120362190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{308621}}^1$

素因数の和:308644

約数の個数: 32

約数和(自身を含む): 311090976

約数和(自身を除く): 190728786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 308621, 617242, 925863, 1543105, 1851726, 3086210, 4012073, 4629315, 8024146, 9258630, 12036219, 20060365, 24072438, 40120730, 60181095, 120362190]

約数ペア:

[(1, 120362190), (2, 60181095), (3, 40120730), (5, 24072438), (6, 20060365), (10, 12036219), (13, 9258630), (15, 8024146), (26, 4629315), (30, 4012073), (39, 3086210), (65, 1851726), (78, 1543105), (130, 925863), (195, 617242), (390, 308621)]