30409710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1103}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 73128960

約数和(自身を除く): 42719250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919, 1103, 1838, 2206, 2757, 3309, 4595, 5514, 5515, 6618, 9190, 11030, 13785, 16545, 27570, 33090, 1013657, 2027314, 3040971, 5068285, 6081942, 10136570, 15204855, 30409710]

約数ペア:

[(1, 30409710), (2, 15204855), (3, 10136570), (5, 6081942), (6, 5068285), (10, 3040971), (15, 2027314), (30, 1013657), (919, 33090), (1103, 27570), (1838, 16545), (2206, 13785), (2757, 11030), (3309, 9190), (4595, 6618), (5514, 5515)]