104395020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42437}}^1$

素因数の和:42490

約数の個数: 48

約数和(自身を含む): 299442528

約数和(自身を除く): 195047508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 42437, 84874, 127311, 169748, 212185, 254622, 424370, 509244, 636555, 848740, 1273110, 1739917, 2546220, 3479834, 5219751, 6959668, 8699585, 10439502, 17399170, 20879004, 26098755, 34798340, 52197510, 104395020]

約数ペア:

[(1, 104395020), (2, 52197510), (3, 34798340), (4, 26098755), (5, 20879004), (6, 17399170), (10, 10439502), (12, 8699585), (15, 6959668), (20, 5219751), (30, 3479834), (41, 2546220), (60, 1739917), (82, 1273110), (123, 848740), (164, 636555), (205, 509244), (246, 424370), (410, 254622), (492, 212185), (615, 169748), (820, 127311), (1230, 84874), (2460, 42437)]