90322440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57899}}^1$

素因数の和:57926

約数の個数: 64

約数和(自身を含む): 291816000

約数和(自身を除く): 201493560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 57899, 115798, 173697, 231596, 289495, 347394, 463192, 578990, 694788, 752687, 868485, 1157980, 1389576, 1505374, 1736970, 2258061, 2315960, 3010748, 3473940, 3763435, 4516122, 6021496, 6947880, 7526870, 9032244, 11290305, 15053740, 18064488, 22580610, 30107480, 45161220, 90322440]

約数ペア:

[(1, 90322440), (2, 45161220), (3, 30107480), (4, 22580610), (5, 18064488), (6, 15053740), (8, 11290305), (10, 9032244), (12, 7526870), (13, 6947880), (15, 6021496), (20, 4516122), (24, 3763435), (26, 3473940), (30, 3010748), (39, 2315960), (40, 2258061), (52, 1736970), (60, 1505374), (65, 1389576), (78, 1157980), (104, 868485), (120, 752687), (130, 694788), (156, 578990), (195, 463192), (260, 347394), (312, 289495), (390, 231596), (520, 173697), (780, 115798), (1560, 57899)]