17040420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2365

約数の個数: 72

約数和(自身を含む): 52972920

約数和(自身を除く): 35932500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2309, 2460, 3690, 4618, 6927, 7380, 9236, 11545, 13854, 20781, 23090, 27708, 34635, 41562, 46180, 69270, 83124, 94669, 103905, 138540, 189338, 207810, 284007, 378676, 415620, 473345, 568014, 852021, 946690, 1136028, 1420035, 1704042, 1893380, 2840070, 3408084, 4260105, 5680140, 8520210, 17040420]

約数ペア:

[(1, 17040420), (2, 8520210), (3, 5680140), (4, 4260105), (5, 3408084), (6, 2840070), (9, 1893380), (10, 1704042), (12, 1420035), (15, 1136028), (18, 946690), (20, 852021), (30, 568014), (36, 473345), (41, 415620), (45, 378676), (60, 284007), (82, 207810), (90, 189338), (123, 138540), (164, 103905), (180, 94669), (205, 83124), (246, 69270), (369, 46180), (410, 41562), (492, 34635), (615, 27708), (738, 23090), (820, 20781), (1230, 13854), (1476, 11545), (1845, 9236), (2309, 7380), (2460, 6927), (3690, 4618)]