61222890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{16069}}^1$

素因数の和:16206

約数の個数: 32

約数和(自身を含む): 148101120

約数和(自身を除く): 86878230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 16069, 32138, 48207, 80345, 96414, 160690, 241035, 482070, 2040763, 4081526, 6122289, 10203815, 12244578, 20407630, 30611445, 61222890]

約数ペア:

[(1, 61222890), (2, 30611445), (3, 20407630), (5, 12244578), (6, 10203815), (10, 6122289), (15, 4081526), (30, 2040763), (127, 482070), (254, 241035), (381, 160690), (635, 96414), (762, 80345), (1270, 48207), (1905, 32138), (3810, 16069)]