65914860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{99871}}^1$

素因数の和:99894

約数の個数: 48

約数和(自身を含む): 201341952

約数和(自身を除く): 135427092

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 99871, 199742, 299613, 399484, 499355, 599226, 998710, 1098581, 1198452, 1498065, 1997420, 2197162, 2996130, 3295743, 4394324, 5492905, 5992260, 6591486, 10985810, 13182972, 16478715, 21971620, 32957430, 65914860]

約数ペア:

[(1, 65914860), (2, 32957430), (3, 21971620), (4, 16478715), (5, 13182972), (6, 10985810), (10, 6591486), (11, 5992260), (12, 5492905), (15, 4394324), (20, 3295743), (22, 2996130), (30, 2197162), (33, 1997420), (44, 1498065), (55, 1198452), (60, 1098581), (66, 998710), (110, 599226), (132, 499355), (165, 399484), (220, 299613), (330, 199742), (660, 99871)]