330346680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2752889}}^1$

素因数の和:2752903

約数の個数: 32

約数和(自身を含む): 991040400

約数和(自身を除く): 660693720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2752889, 5505778, 8258667, 11011556, 13764445, 16517334, 22023112, 27528890, 33034668, 41293335, 55057780, 66069336, 82586670, 110115560, 165173340, 330346680]

約数ペア:

[(1, 330346680), (2, 165173340), (3, 110115560), (4, 82586670), (5, 66069336), (6, 55057780), (8, 41293335), (10, 33034668), (12, 27528890), (15, 22023112), (20, 16517334), (24, 13764445), (30, 11011556), (40, 8258667), (60, 5505778), (120, 2752889)]