91745460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{56633}}^1$

素因数の和:56654

約数の個数: 60

約数和(自身を含む): 287813988

約数和(自身を除く): 196068528

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 56633, 113266, 169899, 226532, 283165, 339798, 509697, 566330, 679596, 849495, 1019394, 1132660, 1529091, 1698990, 2038788, 2548485, 3058182, 3397980, 4587273, 5096970, 6116364, 7645455, 9174546, 10193940, 15290910, 18349092, 22936365, 30581820, 45872730, 91745460]

約数ペア:

[(1, 91745460), (2, 45872730), (3, 30581820), (4, 22936365), (5, 18349092), (6, 15290910), (9, 10193940), (10, 9174546), (12, 7645455), (15, 6116364), (18, 5096970), (20, 4587273), (27, 3397980), (30, 3058182), (36, 2548485), (45, 2038788), (54, 1698990), (60, 1529091), (81, 1132660), (90, 1019394), (108, 849495), (135, 679596), (162, 566330), (180, 509697), (270, 339798), (324, 283165), (405, 226532), (540, 169899), (810, 113266), (1620, 56633)]