57141390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4657}}^1$

素因数の和:5076

約数の個数: 32

約数和(自身を含む): 137504160

約数和(自身を除く): 80362770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 4657, 6135, 9314, 12270, 13971, 23285, 27942, 46570, 69855, 139710, 1904713, 3809426, 5714139, 9523565, 11428278, 19047130, 28570695, 57141390]

約数ペア:

[(1, 57141390), (2, 28570695), (3, 19047130), (5, 11428278), (6, 9523565), (10, 5714139), (15, 3809426), (30, 1904713), (409, 139710), (818, 69855), (1227, 46570), (2045, 27942), (2454, 23285), (4090, 13971), (4657, 12270), (6135, 9314)]