5499660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1291}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 15628032

約数和(自身を除く): 10128372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1291, 1420, 2130, 2582, 3873, 4260, 5164, 6455, 7746, 12910, 15492, 19365, 25820, 38730, 77460, 91661, 183322, 274983, 366644, 458305, 549966, 916610, 1099932, 1374915, 1833220, 2749830, 5499660]

約数ペア:

[(1, 5499660), (2, 2749830), (3, 1833220), (4, 1374915), (5, 1099932), (6, 916610), (10, 549966), (12, 458305), (15, 366644), (20, 274983), (30, 183322), (60, 91661), (71, 77460), (142, 38730), (213, 25820), (284, 19365), (355, 15492), (426, 12910), (710, 7746), (852, 6455), (1065, 5164), (1291, 4260), (1420, 3873), (2130, 2582)]