10195460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{383}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 23611392

約数和(自身を除く): 13415932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 383, 484, 605, 766, 1210, 1331, 1532, 1915, 2420, 2662, 3830, 4213, 5324, 6655, 7660, 8426, 13310, 16852, 21065, 26620, 42130, 46343, 84260, 92686, 185372, 231715, 463430, 509773, 926860, 1019546, 2039092, 2548865, 5097730, 10195460]

約数ペア:

[(1, 10195460), (2, 5097730), (4, 2548865), (5, 2039092), (10, 1019546), (11, 926860), (20, 509773), (22, 463430), (44, 231715), (55, 185372), (110, 92686), (121, 84260), (220, 46343), (242, 42130), (383, 26620), (484, 21065), (605, 16852), (766, 13310), (1210, 8426), (1331, 7660), (1532, 6655), (1915, 5324), (2420, 4213), (2662, 3830)]