817066680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6808889}}^1$

素因数の和:6808903

約数の個数: 32

約数和(自身を含む): 2451200400

約数和(自身を除く): 1634133720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6808889, 13617778, 20426667, 27235556, 34044445, 40853334, 54471112, 68088890, 81706668, 102133335, 136177780, 163413336, 204266670, 272355560, 408533340, 817066680]

約数ペア:

[(1, 817066680), (2, 408533340), (3, 272355560), (4, 204266670), (5, 163413336), (6, 136177780), (8, 102133335), (10, 81706668), (12, 68088890), (15, 54471112), (20, 40853334), (24, 34044445), (30, 27235556), (40, 20426667), (60, 13617778), (120, 6808889)]