75876660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2207}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 231469056

約数和(自身を除く): 155592396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 573, 764, 955, 1146, 1719, 1910, 2207, 2292, 2865, 3438, 3820, 4414, 5730, 6621, 6876, 8595, 8828, 11035, 11460, 13242, 17190, 19863, 22070, 26484, 33105, 34380, 39726, 44140, 66210, 79452, 99315, 132420, 198630, 397260, 421537, 843074, 1264611, 1686148, 2107685, 2529222, 3793833, 4215370, 5058444, 6323055, 7587666, 8430740, 12646110, 15175332, 18969165, 25292220, 37938330, 75876660]

約数ペア:

[(1, 75876660), (2, 37938330), (3, 25292220), (4, 18969165), (5, 15175332), (6, 12646110), (9, 8430740), (10, 7587666), (12, 6323055), (15, 5058444), (18, 4215370), (20, 3793833), (30, 2529222), (36, 2107685), (45, 1686148), (60, 1264611), (90, 843074), (180, 421537), (191, 397260), (382, 198630), (573, 132420), (764, 99315), (955, 79452), (1146, 66210), (1719, 44140), (1910, 39726), (2207, 34380), (2292, 33105), (2865, 26484), (3438, 22070), (3820, 19863), (4414, 17190), (5730, 13242), (6621, 11460), (6876, 11035), (8595, 8828)]