125221080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5297}}^1$

素因数の和:5508

約数の個数: 64

約数和(自身を含む): 377641440

約数和(自身を除く): 252420360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5297, 5910, 7880, 10594, 11820, 15891, 21188, 23640, 26485, 31782, 42376, 52970, 63564, 79455, 105940, 127128, 158910, 211880, 317820, 635640, 1043509, 2087018, 3130527, 4174036, 5217545, 6261054, 8348072, 10435090, 12522108, 15652635, 20870180, 25044216, 31305270, 41740360, 62610540, 125221080]

約数ペア:

[(1, 125221080), (2, 62610540), (3, 41740360), (4, 31305270), (5, 25044216), (6, 20870180), (8, 15652635), (10, 12522108), (12, 10435090), (15, 8348072), (20, 6261054), (24, 5217545), (30, 4174036), (40, 3130527), (60, 2087018), (120, 1043509), (197, 635640), (394, 317820), (591, 211880), (788, 158910), (985, 127128), (1182, 105940), (1576, 79455), (1970, 63564), (2364, 52970), (2955, 42376), (3940, 31782), (4728, 26485), (5297, 23640), (5910, 21188), (7880, 15891), (10594, 11820)]