83141580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1385693}}^1$

素因数の和:1385705

約数の個数: 24

約数和(自身を含む): 232796592

約数和(自身を除く): 149655012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1385693, 2771386, 4157079, 5542772, 6928465, 8314158, 13856930, 16628316, 20785395, 27713860, 41570790, 83141580]

約数ペア:

[(1, 83141580), (2, 41570790), (3, 27713860), (4, 20785395), (5, 16628316), (6, 13856930), (10, 8314158), (12, 6928465), (15, 5542772), (20, 4157079), (30, 2771386), (60, 1385693)]