76157730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1856

約数の個数: 96

約数和(自身を含む): 221158080

約数和(自身を除く): 145000350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1789, 1935, 2365, 2838, 3578, 3870, 4257, 4730, 5367, 7095, 8514, 8945, 10734, 14190, 16101, 17890, 19679, 21285, 26835, 32202, 39358, 42570, 53670, 59037, 76927, 80505, 98395, 118074, 153854, 161010, 177111, 196790, 230781, 295185, 354222, 384635, 461562, 590370, 692343, 769270, 846197, 885555, 1153905, 1384686, 1692394, 1771110, 2307810, 2538591, 3461715, 4230985, 5077182, 6923430, 7615773, 8461970, 12692955, 15231546, 25385910, 38078865, 76157730]

約数ペア:

[(1, 76157730), (2, 38078865), (3, 25385910), (5, 15231546), (6, 12692955), (9, 8461970), (10, 7615773), (11, 6923430), (15, 5077182), (18, 4230985), (22, 3461715), (30, 2538591), (33, 2307810), (43, 1771110), (45, 1692394), (55, 1384686), (66, 1153905), (86, 885555), (90, 846197), (99, 769270), (110, 692343), (129, 590370), (165, 461562), (198, 384635), (215, 354222), (258, 295185), (330, 230781), (387, 196790), (430, 177111), (473, 161010), (495, 153854), (645, 118074), (774, 98395), (946, 80505), (990, 76927), (1290, 59037), (1419, 53670), (1789, 42570), (1935, 39358), (2365, 32202), (2838, 26835), (3578, 21285), (3870, 19679), (4257, 17890), (4730, 16101), (5367, 14190), (7095, 10734), (8514, 8945)]