27587640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229897}}^1$

素因数の和:229911

約数の個数: 32

約数和(自身を含む): 82763280

約数和(自身を除く): 55175640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229897, 459794, 689691, 919588, 1149485, 1379382, 1839176, 2298970, 2758764, 3448455, 4597940, 5517528, 6896910, 9195880, 13793820, 27587640]

約数ペア:

[(1, 27587640), (2, 13793820), (3, 9195880), (4, 6896910), (5, 5517528), (6, 4597940), (8, 3448455), (10, 2758764), (12, 2298970), (15, 1839176), (20, 1379382), (24, 1149485), (30, 919588), (40, 689691), (60, 459794), (120, 229897)]