226422420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{539101}}^1$

素因数の和:539120

約数の個数: 48

約数和(自身を含む): 724553088

約数和(自身を除く): 498130668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 539101, 1078202, 1617303, 2156404, 2695505, 3234606, 3773707, 5391010, 6469212, 7547414, 8086515, 10782020, 11321121, 15094828, 16173030, 18868535, 22642242, 32346060, 37737070, 45284484, 56605605, 75474140, 113211210, 226422420]

約数ペア:

[(1, 226422420), (2, 113211210), (3, 75474140), (4, 56605605), (5, 45284484), (6, 37737070), (7, 32346060), (10, 22642242), (12, 18868535), (14, 16173030), (15, 15094828), (20, 11321121), (21, 10782020), (28, 8086515), (30, 7547414), (35, 6469212), (42, 5391010), (60, 3773707), (70, 3234606), (84, 2695505), (105, 2156404), (140, 1617303), (210, 1078202), (420, 539101)]