40583640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{338197}}^1$

素因数の和:338211

約数の個数: 32

約数和(自身を含む): 121751280

約数和(自身を除く): 81167640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 338197, 676394, 1014591, 1352788, 1690985, 2029182, 2705576, 3381970, 4058364, 5072955, 6763940, 8116728, 10145910, 13527880, 20291820, 40583640]

約数ペア:

[(1, 40583640), (2, 20291820), (3, 13527880), (4, 10145910), (5, 8116728), (6, 6763940), (8, 5072955), (10, 4058364), (12, 3381970), (15, 2705576), (20, 2029182), (24, 1690985), (30, 1352788), (40, 1014591), (60, 676394), (120, 338197)]