109680240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{457001}}^1$

素因数の和:457017

約数の個数: 40

約数和(自身を含む): 340009488

約数和(自身を除く): 230329248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 457001, 914002, 1371003, 1828004, 2285005, 2742006, 3656008, 4570010, 5484012, 6855015, 7312016, 9140020, 10968024, 13710030, 18280040, 21936048, 27420060, 36560080, 54840120, 109680240]

約数ペア:

[(1, 109680240), (2, 54840120), (3, 36560080), (4, 27420060), (5, 21936048), (6, 18280040), (8, 13710030), (10, 10968024), (12, 9140020), (15, 7312016), (16, 6855015), (20, 5484012), (24, 4570010), (30, 3656008), (40, 2742006), (48, 2285005), (60, 1828004), (80, 1371003), (120, 914002), (240, 457001)]