203493480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1695779}}^1$

素因数の和:1695793

約数の個数: 32

約数和(自身を含む): 610480800

約数和(自身を除く): 406987320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1695779, 3391558, 5087337, 6783116, 8478895, 10174674, 13566232, 16957790, 20349348, 25436685, 33915580, 40698696, 50873370, 67831160, 101746740, 203493480]

約数ペア:

[(1, 203493480), (2, 101746740), (3, 67831160), (4, 50873370), (5, 40698696), (6, 33915580), (8, 25436685), (10, 20349348), (12, 16957790), (15, 13566232), (20, 10174674), (24, 8478895), (30, 6783116), (40, 5087337), (60, 3391558), (120, 1695779)]