28976730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4903}}^1$

素因数の和:5110

約数の個数: 32

約数和(自身を含む): 69911424

約数和(自身を除く): 40934694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 4903, 5910, 9806, 14709, 24515, 29418, 49030, 73545, 147090, 965891, 1931782, 2897673, 4829455, 5795346, 9658910, 14488365, 28976730]

約数ペア:

[(1, 28976730), (2, 14488365), (3, 9658910), (5, 5795346), (6, 4829455), (10, 2897673), (15, 1931782), (30, 965891), (197, 147090), (394, 73545), (591, 49030), (985, 29418), (1182, 24515), (1970, 14709), (2955, 9806), (4903, 5910)]