64511610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1163}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 158648544

約数和(自身を除く): 94136934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1163, 1290, 1849, 2326, 3489, 3698, 5547, 5815, 6978, 9245, 11094, 11630, 17445, 18490, 27735, 34890, 50009, 55470, 100018, 150027, 250045, 300054, 500090, 750135, 1500270, 2150387, 4300774, 6451161, 10751935, 12902322, 21503870, 32255805, 64511610]

約数ペア:

[(1, 64511610), (2, 32255805), (3, 21503870), (5, 12902322), (6, 10751935), (10, 6451161), (15, 4300774), (30, 2150387), (43, 1500270), (86, 750135), (129, 500090), (215, 300054), (258, 250045), (430, 150027), (645, 100018), (1163, 55470), (1290, 50009), (1849, 34890), (2326, 27735), (3489, 18490), (3698, 17445), (5547, 11630), (5815, 11094), (6978, 9245)]