71019090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{789101}}^1$

素因数の和:789114

約数の個数: 24

約数和(自身を含む): 184649868

約数和(自身を除く): 113630778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 789101, 1578202, 2367303, 3945505, 4734606, 7101909, 7891010, 11836515, 14203818, 23673030, 35509545, 71019090]

約数ペア:

[(1, 71019090), (2, 35509545), (3, 23673030), (5, 14203818), (6, 11836515), (9, 7891010), (10, 7101909), (15, 4734606), (18, 3945505), (30, 2367303), (45, 1578202), (90, 789101)]