88287810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{226379}}^1$

素因数の和:226402

約数の個数: 32

約数和(自身を含む): 228191040

約数和(自身を除く): 139903230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 226379, 452758, 679137, 1131895, 1358274, 2263790, 2942927, 3395685, 5885854, 6791370, 8828781, 14714635, 17657562, 29429270, 44143905, 88287810]

約数ペア:

[(1, 88287810), (2, 44143905), (3, 29429270), (5, 17657562), (6, 14714635), (10, 8828781), (13, 6791370), (15, 5885854), (26, 3395685), (30, 2942927), (39, 2263790), (65, 1358274), (78, 1131895), (130, 679137), (195, 452758), (390, 226379)]