9177090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23531}}^1$

素因数の和:23554

約数の個数: 32

約数和(自身を含む): 23720256

約数和(自身を除く): 14543166

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 23531, 47062, 70593, 117655, 141186, 235310, 305903, 352965, 611806, 705930, 917709, 1529515, 1835418, 3059030, 4588545, 9177090]

約数ペア:

[(1, 9177090), (2, 4588545), (3, 3059030), (5, 1835418), (6, 1529515), (10, 917709), (13, 705930), (15, 611806), (26, 352965), (30, 305903), (39, 235310), (65, 141186), (78, 117655), (130, 70593), (195, 47062), (390, 23531)]