194132340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 612812928

約数和(自身を除く): 418680588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 103, 111, 148, 180, 185, 206, 222, 283, 309, 333, 370, 412, 444, 515, 555, 566, 618, 666, 740, 849, 927, 1030, 1110, 1132, 1236, 1332, 1415, 1545, 1665, 1698, 1854, 2060, 2220, 2547, 2830, 3090, 3330, 3396, 3708, 3811, 4245, 4635, 5094, 5660, 6180, 6660, 7622, 8490, 9270, 10188, 10471, 11433, 12735, 15244, 16980, 18540, 19055, 20942, 22866, 25470, 29149, 31413, 34299, 38110, 41884, 45732, 50940, 52355, 57165, 58298, 62826, 68598, 76220, 87447, 94239, 104710, 114330, 116596, 125652, 137196, 145745, 157065, 171495, 174894, 188478, 209420, 228660, 262341, 291490, 314130, 342990, 349788, 376956, 437235, 471195, 524682, 582980, 628260, 685980, 874470, 942390, 1049364, 1078513, 1311705, 1748940, 1884780, 2157026, 2623410, 3235539, 4314052, 5246820, 5392565, 6471078, 9706617, 10785130, 12942156, 16177695, 19413234, 21570260, 32355390, 38826468, 48533085, 64710780, 97066170, 194132340]

約数ペア:

[(1, 194132340), (2, 97066170), (3, 64710780), (4, 48533085), (5, 38826468), (6, 32355390), (9, 21570260), (10, 19413234), (12, 16177695), (15, 12942156), (18, 10785130), (20, 9706617), (30, 6471078), (36, 5392565), (37, 5246820), (45, 4314052), (60, 3235539), (74, 2623410), (90, 2157026), (103, 1884780), (111, 1748940), (148, 1311705), (180, 1078513), (185, 1049364), (206, 942390), (222, 874470), (283, 685980), (309, 628260), (333, 582980), (370, 524682), (412, 471195), (444, 437235), (515, 376956), (555, 349788), (566, 342990), (618, 314130), (666, 291490), (740, 262341), (849, 228660), (927, 209420), (1030, 188478), (1110, 174894), (1132, 171495), (1236, 157065), (1332, 145745), (1415, 137196), (1545, 125652), (1665, 116596), (1698, 114330), (1854, 104710), (2060, 94239), (2220, 87447), (2547, 76220), (2830, 68598), (3090, 62826), (3330, 58298), (3396, 57165), (3708, 52355), (3811, 50940), (4245, 45732), (4635, 41884), (5094, 38110), (5660, 34299), (6180, 31413), (6660, 29149), (7622, 25470), (8490, 22866), (9270, 20942), (10188, 19055), (10471, 18540), (11433, 16980), (12735, 15244)]