351199140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5853319}}^1$

素因数の和:5853331

約数の個数: 24

約数和(自身を含む): 983357760

約数和(自身を除く): 632158620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5853319, 11706638, 17559957, 23413276, 29266595, 35119914, 58533190, 70239828, 87799785, 117066380, 175599570, 351199140]

約数ペア:

[(1, 351199140), (2, 175599570), (3, 117066380), (4, 87799785), (5, 70239828), (6, 58533190), (10, 35119914), (12, 29266595), (15, 23413276), (20, 17559957), (30, 11706638), (60, 5853319)]