30860317980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{811}}^1$

素因数の和:1198

約数の個数: 240

約数和(自身を含む): 98443787904

約数和(自身を除く): 67583469924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 249, 270, 283, 324, 332, 405, 415, 498, 540, 566, 747, 810, 811, 830, 849, 996, 1132, 1245, 1415, 1494, 1620, 1622, 1660, 1698, 2241, 2433, 2490, 2547, 2830, 2988, 3244, 3396, 3735, 4055, 4245, 4482, 4866, 4980, 5094, 5660, 6723, 7299, 7470, 7641, 8110, 8490, 8964, 9732, 10188, 11205, 12165, 12735, 13446, 14598, 14940, 15282, 16220, 16980, 21897, 22410, 22923, 23489, 24330, 25470, 26892, 29196, 30564, 33615, 36495, 38205, 43794, 44820, 45846, 46978, 48660, 50940, 65691, 67230, 67313, 70467, 72990, 76410, 87588, 91692, 93956, 109485, 114615, 117445, 131382, 134460, 134626, 140934, 145980, 152820, 201939, 211401, 218970, 229230, 229513, 234890, 262764, 269252, 281868, 328455, 336565, 352335, 403878, 422802, 437940, 458460, 459026, 469780, 605817, 634203, 656910, 673130, 688539, 704670, 807756, 845604, 918052, 1009695, 1057005, 1147565, 1211634, 1268406, 1313820, 1346260, 1377078, 1409340, 1817451, 1902609, 2019390, 2065617, 2114010, 2295130, 2423268, 2536812, 2754156, 3029085, 3171015, 3442695, 3634902, 3805218, 4038780, 4131234, 4228020, 4590260, 5452353, 6058170, 6196851, 6342030, 6885390, 7269804, 7610436, 8262468, 9087255, 9513045, 10328085, 10904706, 12116340, 12393702, 12684060, 13770780, 18174510, 18590553, 19026090, 19049579, 20656170, 21809412, 24787404, 27261765, 30984255, 36349020, 37181106, 38052180, 38099158, 41312340, 54523530, 57148737, 61968510, 74362212, 76198316, 92952765, 95247895, 109047060, 114297474, 123937020, 171446211, 185905530, 190495790, 228594948, 285743685, 342892422, 371811060, 380991580, 514338633, 571487370, 685784844, 857231055, 1028677266, 1142974740, 1543015899, 1714462110, 2057354532, 2571693165, 3086031798, 3428924220, 5143386330, 6172063596, 7715079495, 10286772660, 15430158990, 30860317980]

約数ペア:

[(1, 30860317980), (2, 15430158990), (3, 10286772660), (4, 7715079495), (5, 6172063596), (6, 5143386330), (9, 3428924220), (10, 3086031798), (12, 2571693165), (15, 2057354532), (18, 1714462110), (20, 1543015899), (27, 1142974740), (30, 1028677266), (36, 857231055), (45, 685784844), (54, 571487370), (60, 514338633), (81, 380991580), (83, 371811060), (90, 342892422), (108, 285743685), (135, 228594948), (162, 190495790), (166, 185905530), (180, 171446211), (249, 123937020), (270, 114297474), (283, 109047060), (324, 95247895), (332, 92952765), (405, 76198316), (415, 74362212), (498, 61968510), (540, 57148737), (566, 54523530), (747, 41312340), (810, 38099158), (811, 38052180), (830, 37181106), (849, 36349020), (996, 30984255), (1132, 27261765), (1245, 24787404), (1415, 21809412), (1494, 20656170), (1620, 19049579), (1622, 19026090), (1660, 18590553), (1698, 18174510), (2241, 13770780), (2433, 12684060), (2490, 12393702), (2547, 12116340), (2830, 10904706), (2988, 10328085), (3244, 9513045), (3396, 9087255), (3735, 8262468), (4055, 7610436), (4245, 7269804), (4482, 6885390), (4866, 6342030), (4980, 6196851), (5094, 6058170), (5660, 5452353), (6723, 4590260), (7299, 4228020), (7470, 4131234), (7641, 4038780), (8110, 3805218), (8490, 3634902), (8964, 3442695), (9732, 3171015), (10188, 3029085), (11205, 2754156), (12165, 2536812), (12735, 2423268), (13446, 2295130), (14598, 2114010), (14940, 2065617), (15282, 2019390), (16220, 1902609), (16980, 1817451), (21897, 1409340), (22410, 1377078), (22923, 1346260), (23489, 1313820), (24330, 1268406), (25470, 1211634), (26892, 1147565), (29196, 1057005), (30564, 1009695), (33615, 918052), (36495, 845604), (38205, 807756), (43794, 704670), (44820, 688539), (45846, 673130), (46978, 656910), (48660, 634203), (50940, 605817), (65691, 469780), (67230, 459026), (67313, 458460), (70467, 437940), (72990, 422802), (76410, 403878), (87588, 352335), (91692, 336565), (93956, 328455), (109485, 281868), (114615, 269252), (117445, 262764), (131382, 234890), (134460, 229513), (134626, 229230), (140934, 218970), (145980, 211401), (152820, 201939)]