117660420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5147}}^1$

素因数の和:5289

約数の個数: 72

約数和(自身を含む): 359783424

約数和(自身を除く): 242123004

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, 5147, 5715, 7620, 10294, 11430, 15441, 20588, 22860, 25735, 30882, 46323, 51470, 61764, 77205, 92646, 102940, 154410, 185292, 231615, 308820, 463230, 653669, 926460, 1307338, 1961007, 2614676, 3268345, 3922014, 5883021, 6536690, 7844028, 9805035, 11766042, 13073380, 19610070, 23532084, 29415105, 39220140, 58830210, 117660420]

約数ペア:

[(1, 117660420), (2, 58830210), (3, 39220140), (4, 29415105), (5, 23532084), (6, 19610070), (9, 13073380), (10, 11766042), (12, 9805035), (15, 7844028), (18, 6536690), (20, 5883021), (30, 3922014), (36, 3268345), (45, 2614676), (60, 1961007), (90, 1307338), (127, 926460), (180, 653669), (254, 463230), (381, 308820), (508, 231615), (635, 185292), (762, 154410), (1143, 102940), (1270, 92646), (1524, 77205), (1905, 61764), (2286, 51470), (2540, 46323), (3810, 30882), (4572, 25735), (5147, 22860), (5715, 20588), (7620, 15441), (10294, 11430)]