72474330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{12263}}^1$

素因数の和:12470

約数の個数: 32

約数和(自身を含む): 174835584

約数和(自身を除く): 102361254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 12263, 24526, 36789, 61315, 73578, 122630, 183945, 367890, 2415811, 4831622, 7247433, 12079055, 14494866, 24158110, 36237165, 72474330]

約数ペア:

[(1, 72474330), (2, 36237165), (3, 24158110), (5, 14494866), (6, 12079055), (10, 7247433), (15, 4831622), (30, 2415811), (197, 367890), (394, 183945), (591, 122630), (985, 73578), (1182, 61315), (1970, 36789), (2955, 24526), (5910, 12263)]