56448090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:553

約数の個数: 80

約数和(自身を含む): 152947872

約数和(自身を除く): 96499782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 227, 270, 307, 405, 454, 614, 681, 810, 921, 1135, 1362, 1535, 1842, 2043, 2270, 2763, 3070, 3405, 4086, 4605, 5526, 6129, 6810, 8289, 9210, 10215, 12258, 13815, 16578, 18387, 20430, 24867, 27630, 30645, 36774, 41445, 49734, 61290, 69689, 82890, 91935, 124335, 139378, 183870, 209067, 248670, 348445, 418134, 627201, 696890, 1045335, 1254402, 1881603, 2090670, 3136005, 3763206, 5644809, 6272010, 9408015, 11289618, 18816030, 28224045, 56448090]

約数ペア:

[(1, 56448090), (2, 28224045), (3, 18816030), (5, 11289618), (6, 9408015), (9, 6272010), (10, 5644809), (15, 3763206), (18, 3136005), (27, 2090670), (30, 1881603), (45, 1254402), (54, 1045335), (81, 696890), (90, 627201), (135, 418134), (162, 348445), (227, 248670), (270, 209067), (307, 183870), (405, 139378), (454, 124335), (614, 91935), (681, 82890), (810, 69689), (921, 61290), (1135, 49734), (1362, 41445), (1535, 36774), (1842, 30645), (2043, 27630), (2270, 24867), (2763, 20430), (3070, 18387), (3405, 16578), (4086, 13815), (4605, 12258), (5526, 10215), (6129, 9210), (6810, 8289)]