61293570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157163}}^1$

素因数の和:157186

約数の個数: 32

約数和(自身を含む): 158421312

約数和(自身を除く): 97127742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 157163, 314326, 471489, 785815, 942978, 1571630, 2043119, 2357445, 4086238, 4714890, 6129357, 10215595, 12258714, 20431190, 30646785, 61293570]

約数ペア:

[(1, 61293570), (2, 30646785), (3, 20431190), (5, 12258714), (6, 10215595), (10, 6129357), (13, 4714890), (15, 4086238), (26, 2357445), (30, 2043119), (39, 1571630), (65, 942978), (78, 785815), (130, 471489), (195, 314326), (390, 157163)]