1542180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{25703}}^1$

素因数の和:25715

約数の個数: 24

約数和(自身を含む): 4318272

約数和(自身を除く): 2776092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 25703, 51406, 77109, 102812, 128515, 154218, 257030, 308436, 385545, 514060, 771090, 1542180]

約数ペア:

[(1, 1542180), (2, 771090), (3, 514060), (4, 385545), (5, 308436), (6, 257030), (10, 154218), (12, 128515), (15, 102812), (20, 77109), (30, 51406), (60, 25703)]