27711240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7963}}^1$

素因数の和:8006

約数の個数: 64

約数和(自身を含む): 86011200

約数和(自身を除く): 58299960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 7963, 15926, 23889, 31852, 39815, 47778, 63704, 79630, 95556, 119445, 159260, 191112, 230927, 238890, 318520, 461854, 477780, 692781, 923708, 955560, 1154635, 1385562, 1847416, 2309270, 2771124, 3463905, 4618540, 5542248, 6927810, 9237080, 13855620, 27711240]

約数ペア:

[(1, 27711240), (2, 13855620), (3, 9237080), (4, 6927810), (5, 5542248), (6, 4618540), (8, 3463905), (10, 2771124), (12, 2309270), (15, 1847416), (20, 1385562), (24, 1154635), (29, 955560), (30, 923708), (40, 692781), (58, 477780), (60, 461854), (87, 318520), (116, 238890), (120, 230927), (145, 191112), (174, 159260), (232, 119445), (290, 95556), (348, 79630), (435, 63704), (580, 47778), (696, 39815), (870, 31852), (1160, 23889), (1740, 15926), (3480, 7963)]