87926970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1979}}^1$

素因数の和:3470

約数の個数: 32

約数和(自身を含む): 211273920

約数和(自身を除く): 123346950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1481, 1979, 2962, 3958, 4443, 5937, 7405, 8886, 9895, 11874, 14810, 19790, 22215, 29685, 44430, 59370, 2930899, 5861798, 8792697, 14654495, 17585394, 29308990, 43963485, 87926970]

約数ペア:

[(1, 87926970), (2, 43963485), (3, 29308990), (5, 17585394), (6, 14654495), (10, 8792697), (15, 5861798), (30, 2930899), (1481, 59370), (1979, 44430), (2962, 29685), (3958, 22215), (4443, 19790), (5937, 14810), (7405, 11874), (8886, 9895)]