299382060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4989701}}^1$

素因数の和:4989713

約数の個数: 24

約数和(自身を含む): 838269936

約数和(自身を除く): 538887876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4989701, 9979402, 14969103, 19958804, 24948505, 29938206, 49897010, 59876412, 74845515, 99794020, 149691030, 299382060]

約数ペア:

[(1, 299382060), (2, 149691030), (3, 99794020), (4, 74845515), (5, 59876412), (6, 49897010), (10, 29938206), (12, 24948505), (15, 19958804), (20, 14969103), (30, 9979402), (60, 4989701)]