327540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 943488

約数和(自身を除く): 615948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 103, 106, 159, 206, 212, 265, 309, 318, 412, 515, 530, 618, 636, 795, 1030, 1060, 1236, 1545, 1590, 2060, 3090, 3180, 5459, 6180, 10918, 16377, 21836, 27295, 32754, 54590, 65508, 81885, 109180, 163770, 327540]

約数ペア:

[(1, 327540), (2, 163770), (3, 109180), (4, 81885), (5, 65508), (6, 54590), (10, 32754), (12, 27295), (15, 21836), (20, 16377), (30, 10918), (53, 6180), (60, 5459), (103, 3180), (106, 3090), (159, 2060), (206, 1590), (212, 1545), (265, 1236), (309, 1060), (318, 1030), (412, 795), (515, 636), (530, 618)]