40881900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{136273}}^1$

素因数の和:136290

約数の個数: 36

約数和(自身を含む): 118285832

約数和(自身を除く): 77403932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 136273, 272546, 408819, 545092, 681365, 817638, 1362730, 1635276, 2044095, 2725460, 3406825, 4088190, 6813650, 8176380, 10220475, 13627300, 20440950, 40881900]

約数ペア:

[(1, 40881900), (2, 20440950), (3, 13627300), (4, 10220475), (5, 8176380), (6, 6813650), (10, 4088190), (12, 3406825), (15, 2725460), (20, 2044095), (25, 1635276), (30, 1362730), (50, 817638), (60, 681365), (75, 545092), (100, 408819), (150, 272546), (300, 136273)]