29340420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11927}}^1$

素因数の和:11980

約数の個数: 48

約数和(自身を含む): 84163968

約数和(自身を除く): 54823548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 11927, 23854, 35781, 47708, 59635, 71562, 119270, 143124, 178905, 238540, 357810, 489007, 715620, 978014, 1467021, 1956028, 2445035, 2934042, 4890070, 5868084, 7335105, 9780140, 14670210, 29340420]

約数ペア:

[(1, 29340420), (2, 14670210), (3, 9780140), (4, 7335105), (5, 5868084), (6, 4890070), (10, 2934042), (12, 2445035), (15, 1956028), (20, 1467021), (30, 978014), (41, 715620), (60, 489007), (82, 357810), (123, 238540), (164, 178905), (205, 143124), (246, 119270), (410, 71562), (492, 59635), (615, 47708), (820, 35781), (1230, 23854), (2460, 11927)]