68543730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761597}}^1$

素因数の和:761610

約数の個数: 24

約数和(自身を含む): 178213932

約数和(自身を除く): 109670202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761597, 1523194, 2284791, 3807985, 4569582, 6854373, 7615970, 11423955, 13708746, 22847910, 34271865, 68543730]

約数ペア:

[(1, 68543730), (2, 34271865), (3, 22847910), (5, 13708746), (6, 11423955), (9, 7615970), (10, 6854373), (15, 4569582), (18, 3807985), (30, 2284791), (45, 1523194), (90, 761597)]