67755780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9181}}^1$

素因数の和:9237

約数の個数: 72

約数和(自身を含む): 210561624

約数和(自身を除く): 142805844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 9181, 18362, 27543, 36724, 45905, 55086, 82629, 91810, 110172, 137715, 165258, 183620, 275430, 330516, 376421, 413145, 550860, 752842, 826290, 1129263, 1505684, 1652580, 1882105, 2258526, 3387789, 3764210, 4517052, 5646315, 6775578, 7528420, 11292630, 13551156, 16938945, 22585260, 33877890, 67755780]

約数ペア:

[(1, 67755780), (2, 33877890), (3, 22585260), (4, 16938945), (5, 13551156), (6, 11292630), (9, 7528420), (10, 6775578), (12, 5646315), (15, 4517052), (18, 3764210), (20, 3387789), (30, 2258526), (36, 1882105), (41, 1652580), (45, 1505684), (60, 1129263), (82, 826290), (90, 752842), (123, 550860), (164, 413145), (180, 376421), (205, 330516), (246, 275430), (369, 183620), (410, 165258), (492, 137715), (615, 110172), (738, 91810), (820, 82629), (1230, 55086), (1476, 45905), (1845, 36724), (2460, 27543), (3690, 18362), (7380, 9181)]