30127230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 99066240

約数和(自身を除く): 68939010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 29, 30, 34, 35, 42, 45, 51, 58, 63, 70, 85, 87, 90, 97, 102, 105, 119, 126, 145, 153, 170, 174, 194, 203, 210, 238, 255, 261, 290, 291, 306, 315, 357, 406, 435, 485, 493, 510, 522, 582, 595, 609, 630, 679, 714, 765, 870, 873, 970, 986, 1015, 1071, 1190, 1218, 1305, 1358, 1455, 1479, 1530, 1649, 1746, 1785, 1827, 2030, 2037, 2142, 2465, 2610, 2813, 2910, 2958, 3045, 3298, 3395, 3451, 3570, 3654, 4074, 4365, 4437, 4930, 4947, 5355, 5626, 6090, 6111, 6790, 6902, 7395, 8245, 8439, 8730, 8874, 9135, 9894, 10185, 10353, 10710, 11543, 12222, 14065, 14790, 14841, 16490, 16878, 17255, 18270, 19691, 20370, 20706, 22185, 23086, 24735, 25317, 28130, 29682, 30555, 31059, 34510, 34629, 39382, 42195, 44370, 47821, 49470, 50634, 51765, 57715, 59073, 61110, 62118, 69258, 74205, 84390, 95642, 98455, 103530, 103887, 115430, 118146, 126585, 143463, 148410, 155295, 173145, 177219, 196910, 207774, 239105, 253170, 286926, 295365, 310590, 334747, 346290, 354438, 430389, 478210, 519435, 590730, 669494, 717315, 860778, 886095, 1004241, 1038870, 1434630, 1673735, 1772190, 2008482, 2151945, 3012723, 3347470, 4303890, 5021205, 6025446, 10042410, 15063615, 30127230]

約数ペア:

[(1, 30127230), (2, 15063615), (3, 10042410), (5, 6025446), (6, 5021205), (7, 4303890), (9, 3347470), (10, 3012723), (14, 2151945), (15, 2008482), (17, 1772190), (18, 1673735), (21, 1434630), (29, 1038870), (30, 1004241), (34, 886095), (35, 860778), (42, 717315), (45, 669494), (51, 590730), (58, 519435), (63, 478210), (70, 430389), (85, 354438), (87, 346290), (90, 334747), (97, 310590), (102, 295365), (105, 286926), (119, 253170), (126, 239105), (145, 207774), (153, 196910), (170, 177219), (174, 173145), (194, 155295), (203, 148410), (210, 143463), (238, 126585), (255, 118146), (261, 115430), (290, 103887), (291, 103530), (306, 98455), (315, 95642), (357, 84390), (406, 74205), (435, 69258), (485, 62118), (493, 61110), (510, 59073), (522, 57715), (582, 51765), (595, 50634), (609, 49470), (630, 47821), (679, 44370), (714, 42195), (765, 39382), (870, 34629), (873, 34510), (970, 31059), (986, 30555), (1015, 29682), (1071, 28130), (1190, 25317), (1218, 24735), (1305, 23086), (1358, 22185), (1455, 20706), (1479, 20370), (1530, 19691), (1649, 18270), (1746, 17255), (1785, 16878), (1827, 16490), (2030, 14841), (2037, 14790), (2142, 14065), (2465, 12222), (2610, 11543), (2813, 10710), (2910, 10353), (2958, 10185), (3045, 9894), (3298, 9135), (3395, 8874), (3451, 8730), (3570, 8439), (3654, 8245), (4074, 7395), (4365, 6902), (4437, 6790), (4930, 6111), (4947, 6090), (5355, 5626)]