97445010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{249859}}^1$

素因数の和:249882

約数の個数: 32

約数和(自身を含む): 251858880

約数和(自身を除く): 154413870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 249859, 499718, 749577, 1249295, 1499154, 2498590, 3248167, 3747885, 6496334, 7495770, 9744501, 16240835, 19489002, 32481670, 48722505, 97445010]

約数ペア:

[(1, 97445010), (2, 48722505), (3, 32481670), (5, 19489002), (6, 16240835), (10, 9744501), (13, 7495770), (15, 6496334), (26, 3747885), (30, 3248167), (39, 2498590), (65, 1499154), (78, 1249295), (130, 749577), (195, 499718), (390, 249859)]