27432040

素因数分解:

$2^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1013}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 61874280

約数和(自身を除く): 34442240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 677, 1013, 1354, 2026, 2708, 3385, 4052, 5065, 5416, 6770, 8104, 10130, 13540, 20260, 27080, 40520, 685801, 1371602, 2743204, 3429005, 5486408, 6858010, 13716020, 27432040]

約数ペア:

[(1, 27432040), (2, 13716020), (4, 6858010), (5, 5486408), (8, 3429005), (10, 2743204), (20, 1371602), (40, 685801), (677, 40520), (1013, 27080), (1354, 20260), (2026, 13540), (2708, 10130), (3385, 8104), (4052, 6770), (5065, 5416)]