12631260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6791}}^1$

素因数の和:6834

約数の個数: 48

約数和(自身を含む): 36513792

約数和(自身を除く): 23882532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 6791, 13582, 20373, 27164, 33955, 40746, 67910, 81492, 101865, 135820, 203730, 210521, 407460, 421042, 631563, 842084, 1052605, 1263126, 2105210, 2526252, 3157815, 4210420, 6315630, 12631260]

約数ペア:

[(1, 12631260), (2, 6315630), (3, 4210420), (4, 3157815), (5, 2526252), (6, 2105210), (10, 1263126), (12, 1052605), (15, 842084), (20, 631563), (30, 421042), (31, 407460), (60, 210521), (62, 203730), (93, 135820), (124, 101865), (155, 81492), (186, 67910), (310, 40746), (372, 33955), (465, 27164), (620, 20373), (930, 13582), (1860, 6791)]