1317630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 3193344

約数和(自身を除く): 1875714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 263, 334, 501, 526, 789, 835, 1002, 1315, 1578, 1670, 2505, 2630, 3945, 5010, 7890, 43921, 87842, 131763, 219605, 263526, 439210, 658815, 1317630]

約数ペア:

[(1, 1317630), (2, 658815), (3, 439210), (5, 263526), (6, 219605), (10, 131763), (15, 87842), (30, 43921), (167, 7890), (263, 5010), (334, 3945), (501, 2630), (526, 2505), (789, 1670), (835, 1578), (1002, 1315)]