396758910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{121333}}^1$

素因数の和:121452

約数の個数: 32

約数和(自身を含む): 960965280

約数和(自身を除く): 564206370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 121333, 242666, 363999, 606665, 727998, 1213330, 1819995, 3639990, 13225297, 26450594, 39675891, 66126485, 79351782, 132252970, 198379455, 396758910]

約数ペア:

[(1, 396758910), (2, 198379455), (3, 132252970), (5, 79351782), (6, 66126485), (10, 39675891), (15, 26450594), (30, 13225297), (109, 3639990), (218, 1819995), (327, 1213330), (545, 727998), (654, 606665), (1090, 363999), (1635, 242666), (3270, 121333)]