1125655260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{605191}}^1$

素因数の和:605234

約数の個数: 48

約数和(自身を含む): 3253512192

約数和(自身を除く): 2127856932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 605191, 1210382, 1815573, 2420764, 3025955, 3631146, 6051910, 7262292, 9077865, 12103820, 18155730, 18760921, 36311460, 37521842, 56282763, 75043684, 93804605, 112565526, 187609210, 225131052, 281413815, 375218420, 562827630, 1125655260]

約数ペア:

[(1, 1125655260), (2, 562827630), (3, 375218420), (4, 281413815), (5, 225131052), (6, 187609210), (10, 112565526), (12, 93804605), (15, 75043684), (20, 56282763), (30, 37521842), (31, 36311460), (60, 18760921), (62, 18155730), (93, 12103820), (124, 9077865), (155, 7262292), (186, 6051910), (310, 3631146), (372, 3025955), (465, 2420764), (620, 1815573), (930, 1210382), (1860, 605191)]