39931770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1331059}}^1$

素因数の和:1331069

約数の個数: 16

約数和(自身を含む): 95836320

約数和(自身を除く): 55904550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1331059, 2662118, 3993177, 6655295, 7986354, 13310590, 19965885, 39931770]

約数ペア:

[(1, 39931770), (2, 19965885), (3, 13310590), (5, 7986354), (6, 6655295), (10, 3993177), (15, 2662118), (30, 1331059)]