86136660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9029}}^1$

素因数の和:9097

約数の個数: 72

約数和(自身を含む): 266240520

約数和(自身を除く): 180103860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9029, 9540, 18058, 27087, 36116, 45145, 54174, 81261, 90290, 108348, 135435, 162522, 180580, 270870, 325044, 406305, 478537, 541740, 812610, 957074, 1435611, 1625220, 1914148, 2392685, 2871222, 4306833, 4785370, 5742444, 7178055, 8613666, 9570740, 14356110, 17227332, 21534165, 28712220, 43068330, 86136660]

約数ペア:

[(1, 86136660), (2, 43068330), (3, 28712220), (4, 21534165), (5, 17227332), (6, 14356110), (9, 9570740), (10, 8613666), (12, 7178055), (15, 5742444), (18, 4785370), (20, 4306833), (30, 2871222), (36, 2392685), (45, 1914148), (53, 1625220), (60, 1435611), (90, 957074), (106, 812610), (159, 541740), (180, 478537), (212, 406305), (265, 325044), (318, 270870), (477, 180580), (530, 162522), (636, 135435), (795, 108348), (954, 90290), (1060, 81261), (1590, 54174), (1908, 45145), (2385, 36116), (3180, 27087), (4770, 18058), (9029, 9540)]