83119980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1385333}}^1$

素因数の和:1385345

約数の個数: 24

約数和(自身を含む): 232736112

約数和(自身を除く): 149616132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1385333, 2770666, 4155999, 5541332, 6926665, 8311998, 13853330, 16623996, 20779995, 27706660, 41559990, 83119980]

約数ペア:

[(1, 83119980), (2, 41559990), (3, 27706660), (4, 20779995), (5, 16623996), (6, 13853330), (10, 8311998), (12, 6926665), (15, 5541332), (20, 4155999), (30, 2770666), (60, 1385333)]