42578790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1419293}}^1$

素因数の和:1419303

約数の個数: 16

約数和(自身を含む): 102189168

約数和(自身を除く): 59610378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1419293, 2838586, 4257879, 7096465, 8515758, 14192930, 21289395, 42578790]

約数ペア:

[(1, 42578790), (2, 21289395), (3, 14192930), (5, 8515758), (6, 7096465), (10, 4257879), (15, 2838586), (30, 1419293)]