101029360

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^2\times {\mathrm{683}}^1$

素因数の和:782

約数の個数: 60

約数和(自身を含む): 240835032

約数和(自身を除く): 139805672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 683, 688, 860, 1366, 1720, 1849, 2732, 3415, 3440, 3698, 5464, 6830, 7396, 9245, 10928, 13660, 14792, 18490, 27320, 29369, 29584, 36980, 54640, 58738, 73960, 117476, 146845, 147920, 234952, 293690, 469904, 587380, 1174760, 1262867, 2349520, 2525734, 5051468, 6314335, 10102936, 12628670, 20205872, 25257340, 50514680, 101029360]

約数ペア:

[(1, 101029360), (2, 50514680), (4, 25257340), (5, 20205872), (8, 12628670), (10, 10102936), (16, 6314335), (20, 5051468), (40, 2525734), (43, 2349520), (80, 1262867), (86, 1174760), (172, 587380), (215, 469904), (344, 293690), (430, 234952), (683, 147920), (688, 146845), (860, 117476), (1366, 73960), (1720, 58738), (1849, 54640), (2732, 36980), (3415, 29584), (3440, 29369), (3698, 27320), (5464, 18490), (6830, 14792), (7396, 13660), (9245, 10928)]