497604060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{307163}}^1$

素因数の和:307184

約数の個数: 60

約数和(自身を含む): 1561007448

約数和(自身を除く): 1063403388

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, 307163, 614326, 921489, 1228652, 1535815, 1842978, 2764467, 3071630, 3685956, 4607445, 5528934, 6143260, 8293401, 9214890, 11057868, 13822335, 16586802, 18429780, 24880203, 27644670, 33173604, 41467005, 49760406, 55289340, 82934010, 99520812, 124401015, 165868020, 248802030, 497604060]

約数ペア:

[(1, 497604060), (2, 248802030), (3, 165868020), (4, 124401015), (5, 99520812), (6, 82934010), (9, 55289340), (10, 49760406), (12, 41467005), (15, 33173604), (18, 27644670), (20, 24880203), (27, 18429780), (30, 16586802), (36, 13822335), (45, 11057868), (54, 9214890), (60, 8293401), (81, 6143260), (90, 5528934), (108, 4607445), (135, 3685956), (162, 3071630), (180, 2764467), (270, 1842978), (324, 1535815), (405, 1228652), (540, 921489), (810, 614326), (1620, 307163)]