5605008540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{474197}}^1$

素因数の和:474406

約数の個数: 48

約数和(自身を含む): 15773722272

約数和(自身を除く): 10168713732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3940, 5910, 11820, 474197, 948394, 1422591, 1896788, 2370985, 2845182, 4741970, 5690364, 7112955, 9483940, 14225910, 28451820, 93416809, 186833618, 280250427, 373667236, 467084045, 560500854, 934168090, 1121001708, 1401252135, 1868336180, 2802504270, 5605008540]

約数ペア:

[(1, 5605008540), (2, 2802504270), (3, 1868336180), (4, 1401252135), (5, 1121001708), (6, 934168090), (10, 560500854), (12, 467084045), (15, 373667236), (20, 280250427), (30, 186833618), (60, 93416809), (197, 28451820), (394, 14225910), (591, 9483940), (788, 7112955), (985, 5690364), (1182, 4741970), (1970, 2845182), (2364, 2370985), (2955, 1896788), (3940, 1422591), (5910, 948394), (11820, 474197)]