30756970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{75017}}^1$

素因数の和:75065

約数の個数: 16

約数和(自身を含む): 56713608

約数和(自身を除く): 25956638

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 75017, 150034, 375085, 750170, 3075697, 6151394, 15378485, 30756970]

約数ペア:

[(1, 30756970), (2, 15378485), (5, 6151394), (10, 3075697), (41, 750170), (82, 375085), (205, 150034), (410, 75017)]