1881150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{12541}}^1$

素因数の和:12556

約数の個数: 24

約数和(自身を含む): 4665624

約数和(自身を除く): 2784474

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 12541, 25082, 37623, 62705, 75246, 125410, 188115, 313525, 376230, 627050, 940575, 1881150]

約数ペア:

[(1, 1881150), (2, 940575), (3, 627050), (5, 376230), (6, 313525), (10, 188115), (15, 125410), (25, 75246), (30, 62705), (50, 37623), (75, 25082), (150, 12541)]