10652820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4129}}^1$

素因数の和:4184

約数の個数: 48

約数和(自身を含む): 30528960

約数和(自身を除く): 19876140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4129, 8258, 12387, 16516, 20645, 24774, 41290, 49548, 61935, 82580, 123870, 177547, 247740, 355094, 532641, 710188, 887735, 1065282, 1775470, 2130564, 2663205, 3550940, 5326410, 10652820]

約数ペア:

[(1, 10652820), (2, 5326410), (3, 3550940), (4, 2663205), (5, 2130564), (6, 1775470), (10, 1065282), (12, 887735), (15, 710188), (20, 532641), (30, 355094), (43, 247740), (60, 177547), (86, 123870), (129, 82580), (172, 61935), (215, 49548), (258, 41290), (430, 24774), (516, 20645), (645, 16516), (860, 12387), (1290, 8258), (2580, 4129)]