489032160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1018817}}^1$

素因数の和:1018835

約数の個数: 48

約数和(自身を含む): 1540452816

約数和(自身を除く): 1051420656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1018817, 2037634, 3056451, 4075268, 5094085, 6112902, 8150536, 10188170, 12225804, 15282255, 16301072, 20376340, 24451608, 30564510, 32602144, 40752680, 48903216, 61129020, 81505360, 97806432, 122258040, 163010720, 244516080, 489032160]

約数ペア:

[(1, 489032160), (2, 244516080), (3, 163010720), (4, 122258040), (5, 97806432), (6, 81505360), (8, 61129020), (10, 48903216), (12, 40752680), (15, 32602144), (16, 30564510), (20, 24451608), (24, 20376340), (30, 16301072), (32, 15282255), (40, 12225804), (48, 10188170), (60, 8150536), (80, 6112902), (96, 5094085), (120, 4075268), (160, 3056451), (240, 2037634), (480, 1018817)]