742728510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8252539}}^1$

素因数の和:8252552

約数の個数: 24

約数和(自身を含む): 1931094360

約数和(自身を除く): 1188365850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8252539, 16505078, 24757617, 41262695, 49515234, 74272851, 82525390, 123788085, 148545702, 247576170, 371364255, 742728510]

約数ペア:

[(1, 742728510), (2, 371364255), (3, 247576170), (5, 148545702), (6, 123788085), (9, 82525390), (10, 74272851), (15, 49515234), (18, 41262695), (30, 24757617), (45, 16505078), (90, 8252539)]