59281620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{997}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 166322688

約数和(自身を除く): 107041068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 991, 997, 1982, 1994, 2973, 2991, 3964, 3988, 4955, 4985, 5946, 5982, 9910, 9970, 11892, 11964, 14865, 14955, 19820, 19940, 29730, 29910, 59460, 59820, 988027, 1976054, 2964081, 3952108, 4940135, 5928162, 9880270, 11856324, 14820405, 19760540, 29640810, 59281620]

約数ペア:

[(1, 59281620), (2, 29640810), (3, 19760540), (4, 14820405), (5, 11856324), (6, 9880270), (10, 5928162), (12, 4940135), (15, 3952108), (20, 2964081), (30, 1976054), (60, 988027), (991, 59820), (997, 59460), (1982, 29910), (1994, 29730), (2973, 19940), (2991, 19820), (3964, 14955), (3988, 14865), (4955, 11964), (4985, 11892), (5946, 9970), (5982, 9910)]