115275240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{320209}}^1$

素因数の和:320226

約数の個数: 48

約数和(自身を含む): 374645700

約数和(自身を除く): 259370460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 320209, 640418, 960627, 1280836, 1601045, 1921254, 2561672, 2881881, 3202090, 3842508, 4803135, 5763762, 6404180, 7685016, 9606270, 11527524, 12808360, 14409405, 19212540, 23055048, 28818810, 38425080, 57637620, 115275240]

約数ペア:

[(1, 115275240), (2, 57637620), (3, 38425080), (4, 28818810), (5, 23055048), (6, 19212540), (8, 14409405), (9, 12808360), (10, 11527524), (12, 9606270), (15, 7685016), (18, 6404180), (20, 5763762), (24, 4803135), (30, 3842508), (36, 3202090), (40, 2881881), (45, 2561672), (60, 1921254), (72, 1601045), (90, 1280836), (120, 960627), (180, 640418), (360, 320209)]