69240570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{329717}}^1$

素因数の和:329734

約数の個数: 32

約数和(自身を含む): 189917568

約数和(自身を除く): 120676998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 329717, 659434, 989151, 1648585, 1978302, 2308019, 3297170, 4616038, 4945755, 6924057, 9891510, 11540095, 13848114, 23080190, 34620285, 69240570]

約数ペア:

[(1, 69240570), (2, 34620285), (3, 23080190), (5, 13848114), (6, 11540095), (7, 9891510), (10, 6924057), (14, 4945755), (15, 4616038), (21, 3297170), (30, 2308019), (35, 1978302), (42, 1648585), (70, 989151), (105, 659434), (210, 329717)]