922020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 2860032

約数和(自身を除く): 1938012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 127, 132, 165, 220, 242, 254, 330, 363, 381, 484, 508, 605, 635, 660, 726, 762, 1210, 1270, 1397, 1452, 1524, 1815, 1905, 2420, 2540, 2794, 3630, 3810, 4191, 5588, 6985, 7260, 7620, 8382, 13970, 15367, 16764, 20955, 27940, 30734, 41910, 46101, 61468, 76835, 83820, 92202, 153670, 184404, 230505, 307340, 461010, 922020]

約数ペア:

[(1, 922020), (2, 461010), (3, 307340), (4, 230505), (5, 184404), (6, 153670), (10, 92202), (11, 83820), (12, 76835), (15, 61468), (20, 46101), (22, 41910), (30, 30734), (33, 27940), (44, 20955), (55, 16764), (60, 15367), (66, 13970), (110, 8382), (121, 7620), (127, 7260), (132, 6985), (165, 5588), (220, 4191), (242, 3810), (254, 3630), (330, 2794), (363, 2540), (381, 2420), (484, 1905), (508, 1815), (605, 1524), (635, 1452), (660, 1397), (726, 1270), (762, 1210)]