4678480

素因数分解:

$2^4\times 5^1\times {\mathrm{58481}}^1$

素因数の和:58494

約数の個数: 20

約数和(自身を含む): 10877652

約数和(自身を除く): 6199172

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 58481, 116962, 233924, 292405, 467848, 584810, 935696, 1169620, 2339240, 4678480]

約数ペア:

[(1, 4678480), (2, 2339240), (4, 1169620), (5, 935696), (8, 584810), (10, 467848), (16, 292405), (20, 233924), (40, 116962), (80, 58481)]