27742160

素因数分解:

$2^4\times 5^1\times {\mathrm{577}}^1\times {\mathrm{601}}^1$

素因数の和:1191

約数の個数: 40

約数和(自身を含む): 64719816

約数和(自身を除く): 36977656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 577, 601, 1154, 1202, 2308, 2404, 2885, 3005, 4616, 4808, 5770, 6010, 9232, 9616, 11540, 12020, 23080, 24040, 46160, 48080, 346777, 693554, 1387108, 1733885, 2774216, 3467770, 5548432, 6935540, 13871080, 27742160]

約数ペア:

[(1, 27742160), (2, 13871080), (4, 6935540), (5, 5548432), (8, 3467770), (10, 2774216), (16, 1733885), (20, 1387108), (40, 693554), (80, 346777), (577, 48080), (601, 46160), (1154, 24040), (1202, 23080), (2308, 12020), (2404, 11540), (2885, 9616), (3005, 9232), (4616, 6010), (4808, 5770)]