12320190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 32205888

約数和(自身を除く): 19885698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 373, 734, 746, 1101, 1119, 1835, 1865, 2202, 2238, 3303, 3357, 3670, 3730, 5505, 5595, 6606, 6714, 11010, 11190, 16515, 16785, 33030, 33570, 136891, 273782, 410673, 684455, 821346, 1232019, 1368910, 2053365, 2464038, 4106730, 6160095, 12320190]

約数ペア:

[(1, 12320190), (2, 6160095), (3, 4106730), (5, 2464038), (6, 2053365), (9, 1368910), (10, 1232019), (15, 821346), (18, 684455), (30, 410673), (45, 273782), (90, 136891), (367, 33570), (373, 33030), (734, 16785), (746, 16515), (1101, 11190), (1119, 11010), (1835, 6714), (1865, 6606), (2202, 5595), (2238, 5505), (3303, 3730), (3357, 3670)]