1954240140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32570669}}^1$

素因数の和:32570681

約数の個数: 24

約数和(自身を含む): 5471872560

約数和(自身を除く): 3517632420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32570669, 65141338, 97712007, 130282676, 162853345, 195424014, 325706690, 390848028, 488560035, 651413380, 977120070, 1954240140]

約数ペア:

[(1, 1954240140), (2, 977120070), (3, 651413380), (4, 488560035), (5, 390848028), (6, 325706690), (10, 195424014), (12, 162853345), (15, 130282676), (20, 97712007), (30, 65141338), (60, 32570669)]