11411640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31699}}^1$

素因数の和:31716

約数の個数: 48

約数和(自身を含む): 37089000

約数和(自身を除く): 25677360

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, 31699, 63398, 95097, 126796, 158495, 190194, 253592, 285291, 316990, 380388, 475485, 570582, 633980, 760776, 950970, 1141164, 1267960, 1426455, 1901940, 2282328, 2852910, 3803880, 5705820, 11411640]

約数ペア:

[(1, 11411640), (2, 5705820), (3, 3803880), (4, 2852910), (5, 2282328), (6, 1901940), (8, 1426455), (9, 1267960), (10, 1141164), (12, 950970), (15, 760776), (18, 633980), (20, 570582), (24, 475485), (30, 380388), (36, 316990), (40, 285291), (45, 253592), (60, 190194), (72, 158495), (90, 126796), (120, 95097), (180, 63398), (360, 31699)]