126488820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2543}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 354735360

約数和(自身を除く): 228246540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1658, 2487, 2543, 3316, 4145, 4974, 5086, 7629, 8290, 9948, 10172, 12435, 12715, 15258, 16580, 24870, 25430, 30516, 38145, 49740, 50860, 76290, 152580, 2108147, 4216294, 6324441, 8432588, 10540735, 12648882, 21081470, 25297764, 31622205, 42162940, 63244410, 126488820]

約数ペア:

[(1, 126488820), (2, 63244410), (3, 42162940), (4, 31622205), (5, 25297764), (6, 21081470), (10, 12648882), (12, 10540735), (15, 8432588), (20, 6324441), (30, 4216294), (60, 2108147), (829, 152580), (1658, 76290), (2487, 50860), (2543, 49740), (3316, 38145), (4145, 30516), (4974, 25430), (5086, 24870), (7629, 16580), (8290, 15258), (9948, 12715), (10172, 12435)]