40591380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{676523}}^1$

素因数の和:676535

約数の個数: 24

約数和(自身を含む): 113656032

約数和(自身を除く): 73064652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 676523, 1353046, 2029569, 2706092, 3382615, 4059138, 6765230, 8118276, 10147845, 13530460, 20295690, 40591380]

約数ペア:

[(1, 40591380), (2, 20295690), (3, 13530460), (4, 10147845), (5, 8118276), (6, 6765230), (10, 4059138), (12, 3382615), (15, 2706092), (20, 2029569), (30, 1353046), (60, 676523)]