85544010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1249}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 222885000

約数和(自身を除く): 137340990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 761, 1249, 1522, 2283, 2498, 3747, 3805, 4566, 6245, 6849, 7494, 7610, 11241, 11415, 12490, 13698, 18735, 22482, 22830, 34245, 37470, 56205, 68490, 112410, 950489, 1900978, 2851467, 4752445, 5702934, 8554401, 9504890, 14257335, 17108802, 28514670, 42772005, 85544010]

約数ペア:

[(1, 85544010), (2, 42772005), (3, 28514670), (5, 17108802), (6, 14257335), (9, 9504890), (10, 8554401), (15, 5702934), (18, 4752445), (30, 2851467), (45, 1900978), (90, 950489), (761, 112410), (1249, 68490), (1522, 56205), (2283, 37470), (2498, 34245), (3747, 22830), (3805, 22482), (4566, 18735), (6245, 13698), (6849, 12490), (7494, 11415), (7610, 11241)]