139560660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14629}}^1$

素因数の和:14697

約数の個数: 72

約数和(自身を含む): 431350920

約数和(自身を除く): 291790260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 14629, 29258, 43887, 58516, 73145, 87774, 131661, 146290, 175548, 219435, 263322, 292580, 438870, 526644, 658305, 775337, 877740, 1316610, 1550674, 2326011, 2633220, 3101348, 3876685, 4652022, 6978033, 7753370, 9304044, 11630055, 13956066, 15506740, 23260110, 27912132, 34890165, 46520220, 69780330, 139560660]

約数ペア:

[(1, 139560660), (2, 69780330), (3, 46520220), (4, 34890165), (5, 27912132), (6, 23260110), (9, 15506740), (10, 13956066), (12, 11630055), (15, 9304044), (18, 7753370), (20, 6978033), (30, 4652022), (36, 3876685), (45, 3101348), (53, 2633220), (60, 2326011), (90, 1550674), (106, 1316610), (159, 877740), (180, 775337), (212, 658305), (265, 526644), (318, 438870), (477, 292580), (530, 263322), (636, 219435), (795, 175548), (954, 146290), (1060, 131661), (1590, 87774), (1908, 73145), (2385, 58516), (3180, 43887), (4770, 29258), (9540, 14629)]