5631180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 15912960

約数和(自身を除く): 10281780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 739, 762, 1270, 1478, 1524, 1905, 2217, 2540, 2956, 3695, 3810, 4434, 7390, 7620, 8868, 11085, 14780, 22170, 44340, 93853, 187706, 281559, 375412, 469265, 563118, 938530, 1126236, 1407795, 1877060, 2815590, 5631180]

約数ペア:

[(1, 5631180), (2, 2815590), (3, 1877060), (4, 1407795), (5, 1126236), (6, 938530), (10, 563118), (12, 469265), (15, 375412), (20, 281559), (30, 187706), (60, 93853), (127, 44340), (254, 22170), (381, 14780), (508, 11085), (635, 8868), (739, 7620), (762, 7390), (1270, 4434), (1478, 3810), (1524, 3695), (1905, 2956), (2217, 2540)]