48705570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{180391}}^1$

素因数の和:180407

約数の個数: 32

約数和(自身を含む): 129882240

約数和(自身を除く): 81176670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 180391, 360782, 541173, 901955, 1082346, 1623519, 1803910, 2705865, 3247038, 4870557, 5411730, 8117595, 9741114, 16235190, 24352785, 48705570]

約数ペア:

[(1, 48705570), (2, 24352785), (3, 16235190), (5, 9741114), (6, 8117595), (9, 5411730), (10, 4870557), (15, 3247038), (18, 2705865), (27, 1803910), (30, 1623519), (45, 1082346), (54, 901955), (90, 541173), (135, 360782), (270, 180391)]