27305160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1637}}^1$

素因数の和:1790

約数の個数: 64

約数和(自身を含む): 82555200

約数和(自身を除く): 55250040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1637, 1668, 2085, 2780, 3274, 3336, 4170, 4911, 5560, 6548, 8185, 8340, 9822, 13096, 16370, 16680, 19644, 24555, 32740, 39288, 49110, 65480, 98220, 196440, 227543, 455086, 682629, 910172, 1137715, 1365258, 1820344, 2275430, 2730516, 3413145, 4550860, 5461032, 6826290, 9101720, 13652580, 27305160]

約数ペア:

[(1, 27305160), (2, 13652580), (3, 9101720), (4, 6826290), (5, 5461032), (6, 4550860), (8, 3413145), (10, 2730516), (12, 2275430), (15, 1820344), (20, 1365258), (24, 1137715), (30, 910172), (40, 682629), (60, 455086), (120, 227543), (139, 196440), (278, 98220), (417, 65480), (556, 49110), (695, 39288), (834, 32740), (1112, 24555), (1390, 19644), (1637, 16680), (1668, 16370), (2085, 13096), (2780, 9822), (3274, 8340), (3336, 8185), (4170, 6548), (4911, 5560)]