64166070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{6967}}^1$

素因数の和:7284

約数の個数: 32

約数和(自身を含む): 154522368

約数和(自身を除く): 90356298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 6967, 9210, 13934, 20901, 34835, 41802, 69670, 104505, 209010, 2138869, 4277738, 6416607, 10694345, 12833214, 21388690, 32083035, 64166070]

約数ペア:

[(1, 64166070), (2, 32083035), (3, 21388690), (5, 12833214), (6, 10694345), (10, 6416607), (15, 4277738), (30, 2138869), (307, 209010), (614, 104505), (921, 69670), (1535, 41802), (1842, 34835), (3070, 20901), (4605, 13934), (6967, 9210)]