30205095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 32

約数和(自身を含む): 52185600

約数和(自身を除く): 21980505

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3019, 3335, 9057, 10005, 15095, 45285, 69437, 87551, 208311, 262653, 347185, 437755, 1041555, 1313265, 2013673, 6041019, 10068365, 30205095]

約数ペア:

[(1, 30205095), (3, 10068365), (5, 6041019), (15, 2013673), (23, 1313265), (29, 1041555), (69, 437755), (87, 347185), (115, 262653), (145, 208311), (345, 87551), (435, 69437), (667, 45285), (2001, 15095), (3019, 10005), (3335, 9057)]