87957330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{22381}}^1$

素因数の和:22522

約数の個数: 32

約数和(自身を含む): 212718528

約数和(自身を除く): 124761198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 22381, 44762, 67143, 111905, 134286, 223810, 335715, 671430, 2931911, 5863822, 8795733, 14659555, 17591466, 29319110, 43978665, 87957330]

約数ペア:

[(1, 87957330), (2, 43978665), (3, 29319110), (5, 17591466), (6, 14659555), (10, 8795733), (15, 5863822), (30, 2931911), (131, 671430), (262, 335715), (393, 223810), (655, 134286), (786, 111905), (1310, 67143), (1965, 44762), (3930, 22381)]