6857680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3727}}^1$

素因数の和:3763

約数の個数: 40

約数和(自身を含む): 16641792

約数和(自身を除く): 9784112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3727, 7454, 14908, 18635, 29816, 37270, 59632, 74540, 85721, 149080, 171442, 298160, 342884, 428605, 685768, 857210, 1371536, 1714420, 3428840, 6857680]

約数ペア:

[(1, 6857680), (2, 3428840), (4, 1714420), (5, 1371536), (8, 857210), (10, 685768), (16, 428605), (20, 342884), (23, 298160), (40, 171442), (46, 149080), (80, 85721), (92, 74540), (115, 59632), (184, 37270), (230, 29816), (368, 18635), (460, 14908), (920, 7454), (1840, 3727)]