58454340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{139177}}^1$

素因数の和:139196

約数の個数: 48

約数和(自身を含む): 187055232

約数和(自身を除く): 128600892

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, 139177, 278354, 417531, 556708, 695885, 835062, 974239, 1391770, 1670124, 1948478, 2087655, 2783540, 2922717, 3896956, 4175310, 4871195, 5845434, 8350620, 9742390, 11690868, 14613585, 19484780, 29227170, 58454340]

約数ペア:

[(1, 58454340), (2, 29227170), (3, 19484780), (4, 14613585), (5, 11690868), (6, 9742390), (7, 8350620), (10, 5845434), (12, 4871195), (14, 4175310), (15, 3896956), (20, 2922717), (21, 2783540), (28, 2087655), (30, 1948478), (35, 1670124), (42, 1391770), (60, 974239), (70, 835062), (84, 695885), (105, 556708), (140, 417531), (210, 278354), (420, 139177)]