20235512130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{15581}}^1\times {\mathrm{43291}}^1$

素因数の和:58882

約数の個数: 32

約数和(自身を含む): 48569467968

約数和(自身を除く): 28333955838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 15581, 31162, 43291, 46743, 77905, 86582, 93486, 129873, 155810, 216455, 233715, 259746, 432910, 467430, 649365, 1298730, 674517071, 1349034142, 2023551213, 3372585355, 4047102426, 6745170710, 10117756065, 20235512130]

約数ペア:

[(1, 20235512130), (2, 10117756065), (3, 6745170710), (5, 4047102426), (6, 3372585355), (10, 2023551213), (15, 1349034142), (30, 674517071), (15581, 1298730), (31162, 649365), (43291, 467430), (46743, 432910), (77905, 259746), (86582, 233715), (93486, 216455), (129873, 155810)]