315069030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{5171}}^1$

素因数の和:5861

約数の個数: 48

約数和(自身を含む): 820548144

約数和(自身を除く): 505479114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 677, 1354, 2031, 3385, 4062, 5171, 6093, 6770, 10155, 10342, 12186, 15513, 20310, 25855, 30465, 31026, 46539, 51710, 60930, 77565, 93078, 155130, 232695, 465390, 3500767, 7001534, 10502301, 17503835, 21004602, 31506903, 35007670, 52511505, 63013806, 105023010, 157534515, 315069030]

約数ペア:

[(1, 315069030), (2, 157534515), (3, 105023010), (5, 63013806), (6, 52511505), (9, 35007670), (10, 31506903), (15, 21004602), (18, 17503835), (30, 10502301), (45, 7001534), (90, 3500767), (677, 465390), (1354, 232695), (2031, 155130), (3385, 93078), (4062, 77565), (5171, 60930), (6093, 51710), (6770, 46539), (10155, 31026), (10342, 30465), (12186, 25855), (15513, 20310)]