64594290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{11273}}^1$

素因数の和:11474

約数の個数: 32

約数和(自身を含む): 155851776

約数和(自身を除く): 91257486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 11273, 22546, 33819, 56365, 67638, 112730, 169095, 338190, 2153143, 4306286, 6459429, 10765715, 12918858, 21531430, 32297145, 64594290]

約数ペア:

[(1, 64594290), (2, 32297145), (3, 21531430), (5, 12918858), (6, 10765715), (10, 6459429), (15, 4306286), (30, 2153143), (191, 338190), (382, 169095), (573, 112730), (955, 67638), (1146, 56365), (1910, 33819), (2865, 22546), (5730, 11273)]