666006.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32839}}^1$

素因数の和:32875

約数の個数: 48

約数和(自身を含む): 184429440

約数和(自身を除く): 116452710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 32839, 65678, 98517, 164195, 197034, 295551, 328390, 492585, 591102, 755297, 985170, 1477755, 1510594, 2265891, 2955510, 3776485, 4531782, 6797673, 7552970, 11329455, 13595346, 22658910, 33988365, 67976730]

約数ペア:

[(1, 67976730), (2, 33988365), (3, 22658910), (5, 13595346), (6, 11329455), (9, 7552970), (10, 6797673), (15, 4531782), (18, 3776485), (23, 2955510), (30, 2265891), (45, 1510594), (46, 1477755), (69, 985170), (90, 755297), (115, 591102), (138, 492585), (207, 328390), (230, 295551), (345, 197034), (414, 164195), (690, 98517), (1035, 65678), (2070, 32839)]