13152630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1667}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 31705344

約数和(自身を除く): 18552714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 1667, 2630, 3334, 3945, 5001, 7890, 8335, 10002, 16670, 25005, 50010, 438421, 876842, 1315263, 2192105, 2630526, 4384210, 6576315, 13152630]

約数ペア:

[(1, 13152630), (2, 6576315), (3, 4384210), (5, 2630526), (6, 2192105), (10, 1315263), (15, 876842), (30, 438421), (263, 50010), (526, 25005), (789, 16670), (1315, 10002), (1578, 8335), (1667, 7890), (2630, 5001), (3334, 3945)]