29479980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491333}}^1$

素因数の和:491345

約数の個数: 24

約数和(自身を含む): 82544112

約数和(自身を除く): 53064132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491333, 982666, 1473999, 1965332, 2456665, 2947998, 4913330, 5895996, 7369995, 9826660, 14739990, 29479980]

約数ペア:

[(1, 29479980), (2, 14739990), (3, 9826660), (4, 7369995), (5, 5895996), (6, 4913330), (10, 2947998), (12, 2456665), (15, 1965332), (20, 1473999), (30, 982666), (60, 491333)]