22705290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5867}}^1$

素因数の和:5923

約数の個数: 48

約数和(自身を含む): 60416928

約数和(自身を除く): 37711638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 5867, 11734, 17601, 29335, 35202, 52803, 58670, 88005, 105606, 176010, 252281, 264015, 504562, 528030, 756843, 1261405, 1513686, 2270529, 2522810, 3784215, 4541058, 7568430, 11352645, 22705290]

約数ペア:

[(1, 22705290), (2, 11352645), (3, 7568430), (5, 4541058), (6, 3784215), (9, 2522810), (10, 2270529), (15, 1513686), (18, 1261405), (30, 756843), (43, 528030), (45, 504562), (86, 264015), (90, 252281), (129, 176010), (215, 105606), (258, 88005), (387, 58670), (430, 52803), (645, 35202), (774, 29335), (1290, 17601), (1935, 11734), (3870, 5867)]