162786060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7121}}^1$

素因数の和:7263

約数の個数: 72

約数和(自身を含む): 497742336

約数和(自身を除く): 334956276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7121, 7620, 11430, 14242, 21363, 22860, 28484, 35605, 42726, 64089, 71210, 85452, 106815, 128178, 142420, 213630, 256356, 320445, 427260, 640890, 904367, 1281780, 1808734, 2713101, 3617468, 4521835, 5426202, 8139303, 9043670, 10852404, 13565505, 16278606, 18087340, 27131010, 32557212, 40696515, 54262020, 81393030, 162786060]

約数ペア:

[(1, 162786060), (2, 81393030), (3, 54262020), (4, 40696515), (5, 32557212), (6, 27131010), (9, 18087340), (10, 16278606), (12, 13565505), (15, 10852404), (18, 9043670), (20, 8139303), (30, 5426202), (36, 4521835), (45, 3617468), (60, 2713101), (90, 1808734), (127, 1281780), (180, 904367), (254, 640890), (381, 427260), (508, 320445), (635, 256356), (762, 213630), (1143, 142420), (1270, 128178), (1524, 106815), (1905, 85452), (2286, 71210), (2540, 64089), (3810, 42726), (4572, 35605), (5715, 28484), (7121, 22860), (7620, 21363), (11430, 14242)]