10954480

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 25668000

約数和(自身を除く): 14713520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 919, 1192, 1490, 1838, 2384, 2980, 3676, 4595, 5960, 7352, 9190, 11920, 14704, 18380, 36760, 73520, 136931, 273862, 547724, 684655, 1095448, 1369310, 2190896, 2738620, 5477240, 10954480]

約数ペア:

[(1, 10954480), (2, 5477240), (4, 2738620), (5, 2190896), (8, 1369310), (10, 1095448), (16, 684655), (20, 547724), (40, 273862), (80, 136931), (149, 73520), (298, 36760), (596, 18380), (745, 14704), (919, 11920), (1192, 9190), (1490, 7352), (1838, 5960), (2384, 4595), (2980, 3676)]