23275260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:883

約数の個数: 72

約数和(自身を含む): 71076096

約数和(自身を除く): 47800836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 677, 764, 955, 1146, 1354, 1719, 1910, 2031, 2292, 2708, 2865, 3385, 3438, 3820, 4062, 5730, 6093, 6770, 6876, 8124, 8595, 10155, 11460, 12186, 13540, 17190, 20310, 24372, 30465, 34380, 40620, 60930, 121860, 129307, 258614, 387921, 517228, 646535, 775842, 1163763, 1293070, 1551684, 1939605, 2327526, 2586140, 3879210, 4655052, 5818815, 7758420, 11637630, 23275260]

約数ペア:

[(1, 23275260), (2, 11637630), (3, 7758420), (4, 5818815), (5, 4655052), (6, 3879210), (9, 2586140), (10, 2327526), (12, 1939605), (15, 1551684), (18, 1293070), (20, 1163763), (30, 775842), (36, 646535), (45, 517228), (60, 387921), (90, 258614), (180, 129307), (191, 121860), (382, 60930), (573, 40620), (677, 34380), (764, 30465), (955, 24372), (1146, 20310), (1354, 17190), (1719, 13540), (1910, 12186), (2031, 11460), (2292, 10155), (2708, 8595), (2865, 8124), (3385, 6876), (3438, 6770), (3820, 6093), (4062, 5730)]