6040020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 19692288

約数和(自身を除く): 13652268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 73, 84, 105, 140, 146, 197, 210, 219, 292, 365, 394, 420, 438, 511, 591, 730, 788, 876, 985, 1022, 1095, 1182, 1379, 1460, 1533, 1970, 2044, 2190, 2364, 2555, 2758, 2955, 3066, 3940, 4137, 4380, 5110, 5516, 5910, 6132, 6895, 7665, 8274, 10220, 11820, 13790, 14381, 15330, 16548, 20685, 27580, 28762, 30660, 41370, 43143, 57524, 71905, 82740, 86286, 100667, 143810, 172572, 201334, 215715, 287620, 302001, 402668, 431430, 503335, 604002, 862860, 1006670, 1208004, 1510005, 2013340, 3020010, 6040020]

約数ペア:

[(1, 6040020), (2, 3020010), (3, 2013340), (4, 1510005), (5, 1208004), (6, 1006670), (7, 862860), (10, 604002), (12, 503335), (14, 431430), (15, 402668), (20, 302001), (21, 287620), (28, 215715), (30, 201334), (35, 172572), (42, 143810), (60, 100667), (70, 86286), (73, 82740), (84, 71905), (105, 57524), (140, 43143), (146, 41370), (197, 30660), (210, 28762), (219, 27580), (292, 20685), (365, 16548), (394, 15330), (420, 14381), (438, 13790), (511, 11820), (591, 10220), (730, 8274), (788, 7665), (876, 6895), (985, 6132), (1022, 5910), (1095, 5516), (1182, 5110), (1379, 4380), (1460, 4137), (1533, 3940), (1970, 3066), (2044, 2955), (2190, 2758), (2364, 2555)]