454386780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{841457}}^1$

素因数の和:841475

約数の個数: 48

約数和(自身を含む): 1413649440

約数和(自身を除く): 959262660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 841457, 1682914, 2524371, 3365828, 4207285, 5048742, 7573113, 8414570, 10097484, 12621855, 15146226, 16829140, 22719339, 25243710, 30292452, 37865565, 45438678, 50487420, 75731130, 90877356, 113596695, 151462260, 227193390, 454386780]

約数ペア:

[(1, 454386780), (2, 227193390), (3, 151462260), (4, 113596695), (5, 90877356), (6, 75731130), (9, 50487420), (10, 45438678), (12, 37865565), (15, 30292452), (18, 25243710), (20, 22719339), (27, 16829140), (30, 15146226), (36, 12621855), (45, 10097484), (54, 8414570), (60, 7573113), (90, 5048742), (108, 4207285), (135, 3365828), (180, 2524371), (270, 1682914), (540, 841457)]