66734910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67409}}^1$

素因数の和:67433

約数の個数: 48

約数和(自身を含む): 189287280

約数和(自身を除く): 122552370

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 67409, 134818, 202227, 337045, 404454, 606681, 674090, 741499, 1011135, 1213362, 1482998, 2022270, 2224497, 3033405, 3707495, 4448994, 6066810, 6673491, 7414990, 11122485, 13346982, 22244970, 33367455, 66734910]

約数ペア:

[(1, 66734910), (2, 33367455), (3, 22244970), (5, 13346982), (6, 11122485), (9, 7414990), (10, 6673491), (11, 6066810), (15, 4448994), (18, 3707495), (22, 3033405), (30, 2224497), (33, 2022270), (45, 1482998), (55, 1213362), (66, 1011135), (90, 741499), (99, 674090), (110, 606681), (165, 404454), (198, 337045), (330, 202227), (495, 134818), (990, 67409)]