138054120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1129}}^1$

素因数の和:2162

約数の個数: 64

約数和(自身を含む): 414936000

約数和(自身を除く): 276881880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1019, 1129, 2038, 2258, 3057, 3387, 4076, 4516, 5095, 5645, 6114, 6774, 8152, 9032, 10190, 11290, 12228, 13548, 15285, 16935, 20380, 22580, 24456, 27096, 30570, 33870, 40760, 45160, 61140, 67740, 122280, 135480, 1150451, 2300902, 3451353, 4601804, 5752255, 6902706, 9203608, 11504510, 13805412, 17256765, 23009020, 27610824, 34513530, 46018040, 69027060, 138054120]

約数ペア:

[(1, 138054120), (2, 69027060), (3, 46018040), (4, 34513530), (5, 27610824), (6, 23009020), (8, 17256765), (10, 13805412), (12, 11504510), (15, 9203608), (20, 6902706), (24, 5752255), (30, 4601804), (40, 3451353), (60, 2300902), (120, 1150451), (1019, 135480), (1129, 122280), (2038, 67740), (2258, 61140), (3057, 45160), (3387, 40760), (4076, 33870), (4516, 30570), (5095, 27096), (5645, 24456), (6114, 22580), (6774, 20380), (8152, 16935), (9032, 15285), (10190, 13548), (11290, 12228)]