461305140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7688419}}^1$

素因数の和:7688431

約数の個数: 24

約数和(自身を含む): 1291654560

約数和(自身を除く): 830349420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7688419, 15376838, 23065257, 30753676, 38442095, 46130514, 76884190, 92261028, 115326285, 153768380, 230652570, 461305140]

約数ペア:

[(1, 461305140), (2, 230652570), (3, 153768380), (4, 115326285), (5, 92261028), (6, 76884190), (10, 46130514), (12, 38442095), (15, 30753676), (20, 23065257), (30, 15376838), (60, 7688419)]