13481130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2659}}^1$

素因数の和:2695

約数の個数: 48

約数和(自身を含む): 35048160

約数和(自身を除く): 21567030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 2659, 5070, 5318, 7977, 13295, 15954, 26590, 34567, 39885, 69134, 79770, 103701, 172835, 207402, 345670, 449371, 518505, 898742, 1037010, 1348113, 2246855, 2696226, 4493710, 6740565, 13481130]

約数ペア:

[(1, 13481130), (2, 6740565), (3, 4493710), (5, 2696226), (6, 2246855), (10, 1348113), (13, 1037010), (15, 898742), (26, 518505), (30, 449371), (39, 345670), (65, 207402), (78, 172835), (130, 103701), (169, 79770), (195, 69134), (338, 39885), (390, 34567), (507, 26590), (845, 15954), (1014, 13295), (1690, 7977), (2535, 5318), (2659, 5070)]