11874750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 30191616

約数和(自身を除く): 18316866

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 223, 250, 355, 375, 426, 446, 669, 710, 750, 1065, 1115, 1338, 1775, 2130, 2230, 3345, 3550, 5325, 5575, 6690, 8875, 10650, 11150, 15833, 16725, 17750, 26625, 27875, 31666, 33450, 47499, 53250, 55750, 79165, 83625, 94998, 158330, 167250, 237495, 395825, 474990, 791650, 1187475, 1979125, 2374950, 3958250, 5937375, 11874750]

約数ペア:

[(1, 11874750), (2, 5937375), (3, 3958250), (5, 2374950), (6, 1979125), (10, 1187475), (15, 791650), (25, 474990), (30, 395825), (50, 237495), (71, 167250), (75, 158330), (125, 94998), (142, 83625), (150, 79165), (213, 55750), (223, 53250), (250, 47499), (355, 33450), (375, 31666), (426, 27875), (446, 26625), (669, 17750), (710, 16725), (750, 15833), (1065, 11150), (1115, 10650), (1338, 8875), (1775, 6690), (2130, 5575), (2230, 5325), (3345, 3550)]