5160990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2423}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 12566016

約数和(自身を除く): 7405026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 2423, 4846, 7269, 12115, 14538, 24230, 36345, 72690, 172033, 344066, 516099, 860165, 1032198, 1720330, 2580495, 5160990]

約数ペア:

[(1, 5160990), (2, 2580495), (3, 1720330), (5, 1032198), (6, 860165), (10, 516099), (15, 344066), (30, 172033), (71, 72690), (142, 36345), (213, 24230), (355, 14538), (426, 12115), (710, 7269), (1065, 4846), (2130, 2423)]