830671020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4614839}}^1$

素因数の和:4614854

約数の個数: 36

約数和(自身を含む): 2519702640

約数和(自身を除く): 1689031620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4614839, 9229678, 13844517, 18459356, 23074195, 27689034, 41533551, 46148390, 55378068, 69222585, 83067102, 92296780, 138445170, 166134204, 207667755, 276890340, 415335510, 830671020]

約数ペア:

[(1, 830671020), (2, 415335510), (3, 276890340), (4, 207667755), (5, 166134204), (6, 138445170), (9, 92296780), (10, 83067102), (12, 69222585), (15, 55378068), (18, 46148390), (20, 41533551), (30, 27689034), (36, 23074195), (45, 18459356), (60, 13844517), (90, 9229678), (180, 4614839)]