84533640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{704447}}^1$

素因数の和:704461

約数の個数: 32

約数和(自身を含む): 253601280

約数和(自身を除く): 169067640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 704447, 1408894, 2113341, 2817788, 3522235, 4226682, 5635576, 7044470, 8453364, 10566705, 14088940, 16906728, 21133410, 28177880, 42266820, 84533640]

約数ペア:

[(1, 84533640), (2, 42266820), (3, 28177880), (4, 21133410), (5, 16906728), (6, 14088940), (8, 10566705), (10, 8453364), (12, 7044470), (15, 5635576), (20, 4226682), (24, 3522235), (30, 2817788), (40, 2113341), (60, 1408894), (120, 704447)]