40421670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1347389}}^1$

素因数の和:1347399

約数の個数: 16

約数和(自身を含む): 97012080

約数和(自身を除く): 56590410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1347389, 2694778, 4042167, 6736945, 8084334, 13473890, 20210835, 40421670]

約数ペア:

[(1, 40421670), (2, 20210835), (3, 13473890), (5, 8084334), (6, 6736945), (10, 4042167), (15, 2694778), (30, 1347389)]