120241640

素因数分解:

$2^3\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{2027}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 270859680

約数和(自身を除く): 150618040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1483, 2027, 2966, 4054, 5932, 7415, 8108, 10135, 11864, 14830, 16216, 20270, 29660, 40540, 59320, 81080, 3006041, 6012082, 12024164, 15030205, 24048328, 30060410, 60120820, 120241640]

約数ペア:

[(1, 120241640), (2, 60120820), (4, 30060410), (5, 24048328), (8, 15030205), (10, 12024164), (20, 6012082), (40, 3006041), (1483, 81080), (2027, 59320), (2966, 40540), (4054, 29660), (5932, 20270), (7415, 16216), (8108, 14830), (10135, 11864)]