201805989210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2963}}^1\times {\mathrm{108109}}^1$

素因数の和:111092

約数の個数: 96

約数和(自身を含む): 599860010880

約数和(自身を除く): 398054021670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2963, 5926, 8889, 14815, 17778, 20741, 26667, 29630, 41482, 44445, 53334, 62223, 88890, 103705, 108109, 124446, 133335, 186669, 207410, 216218, 266670, 311115, 324327, 373338, 540545, 622230, 648654, 756763, 933345, 972981, 1081090, 1513526, 1621635, 1866690, 1945962, 2270289, 3243270, 3783815, 4540578, 4864905, 6810867, 7567630, 9729810, 11351445, 13621734, 22702890, 34054335, 68108670, 320326967, 640653934, 960980901, 1601634835, 1921961802, 2242288769, 2882942703, 3203269670, 4484577538, 4804904505, 5765885406, 6726866307, 9609809010, 11211443845, 13453732614, 14414713515, 20180598921, 22422887690, 28829427030, 33634331535, 40361197842, 67268663070, 100902994605, 201805989210]

約数ペア:

[(1, 201805989210), (2, 100902994605), (3, 67268663070), (5, 40361197842), (6, 33634331535), (7, 28829427030), (9, 22422887690), (10, 20180598921), (14, 14414713515), (15, 13453732614), (18, 11211443845), (21, 9609809010), (30, 6726866307), (35, 5765885406), (42, 4804904505), (45, 4484577538), (63, 3203269670), (70, 2882942703), (90, 2242288769), (105, 1921961802), (126, 1601634835), (210, 960980901), (315, 640653934), (630, 320326967), (2963, 68108670), (5926, 34054335), (8889, 22702890), (14815, 13621734), (17778, 11351445), (20741, 9729810), (26667, 7567630), (29630, 6810867), (41482, 4864905), (44445, 4540578), (53334, 3783815), (62223, 3243270), (88890, 2270289), (103705, 1945962), (108109, 1866690), (124446, 1621635), (133335, 1513526), (186669, 1081090), (207410, 972981), (216218, 933345), (266670, 756763), (311115, 648654), (324327, 622230), (373338, 540545)]