9536220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1755

約数の個数: 72

約数和(自身を含む): 29877120

約数和(自身を除く): 20340900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1709, 1860, 2790, 3418, 5127, 5580, 6836, 8545, 10254, 15381, 17090, 20508, 25635, 30762, 34180, 51270, 52979, 61524, 76905, 102540, 105958, 153810, 158937, 211916, 264895, 307620, 317874, 476811, 529790, 635748, 794685, 953622, 1059580, 1589370, 1907244, 2384055, 3178740, 4768110, 9536220]

約数ペア:

[(1, 9536220), (2, 4768110), (3, 3178740), (4, 2384055), (5, 1907244), (6, 1589370), (9, 1059580), (10, 953622), (12, 794685), (15, 635748), (18, 529790), (20, 476811), (30, 317874), (31, 307620), (36, 264895), (45, 211916), (60, 158937), (62, 153810), (90, 105958), (93, 102540), (124, 76905), (155, 61524), (180, 52979), (186, 51270), (279, 34180), (310, 30762), (372, 25635), (465, 20508), (558, 17090), (620, 15381), (930, 10254), (1116, 8545), (1395, 6836), (1709, 5580), (1860, 5127), (2790, 3418)]