103560760

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31193}}^1$

素因数の和:31287

約数の個数: 32

約数和(自身を含む): 235826640

約数和(自身を除く): 132265880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 31193, 62386, 124772, 155965, 249544, 311930, 623860, 1247720, 2589019, 5178038, 10356076, 12945095, 20712152, 25890190, 51780380, 103560760]

約数ペア:

[(1, 103560760), (2, 51780380), (4, 25890190), (5, 20712152), (8, 12945095), (10, 10356076), (20, 5178038), (40, 2589019), (83, 1247720), (166, 623860), (332, 311930), (415, 249544), (664, 155965), (830, 124772), (1660, 62386), (3320, 31193)]