3076240

素因数分解:

$2^4\times 5^1\times {\mathrm{38453}}^1$

素因数の和:38466

約数の個数: 20

約数和(自身を含む): 7152444

約数和(自身を除く): 4076204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 38453, 76906, 153812, 192265, 307624, 384530, 615248, 769060, 1538120, 3076240]

約数ペア:

[(1, 3076240), (2, 1538120), (4, 769060), (5, 615248), (8, 384530), (10, 307624), (16, 192265), (20, 153812), (40, 76906), (80, 38453)]