72348030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{803867}}^1$

素因数の和:803880

約数の個数: 24

約数和(自身を含む): 188105112

約数和(自身を除く): 115757082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 803867, 1607734, 2411601, 4019335, 4823202, 7234803, 8038670, 12058005, 14469606, 24116010, 36174015, 72348030]

約数ペア:

[(1, 72348030), (2, 36174015), (3, 24116010), (5, 14469606), (6, 12058005), (9, 8038670), (10, 7234803), (15, 4823202), (18, 4019335), (30, 2411601), (45, 1607734), (90, 803867)]