9735720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81131}}^1$

素因数の和:81145

約数の個数: 32

約数和(自身を含む): 29207520

約数和(自身を除く): 19471800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81131, 162262, 243393, 324524, 405655, 486786, 649048, 811310, 973572, 1216965, 1622620, 1947144, 2433930, 3245240, 4867860, 9735720]

約数ペア:

[(1, 9735720), (2, 4867860), (3, 3245240), (4, 2433930), (5, 1947144), (6, 1622620), (8, 1216965), (10, 973572), (12, 811310), (15, 649048), (20, 486786), (24, 405655), (30, 324524), (40, 243393), (60, 162262), (120, 81131)]