233526780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{432457}}^1$

素因数の和:432475

約数の個数: 48

約数和(自身を含む): 726529440

約数和(自身を除く): 493002660

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, 432457, 864914, 1297371, 1729828, 2162285, 2594742, 3892113, 4324570, 5189484, 6486855, 7784226, 8649140, 11676339, 12973710, 15568452, 19460565, 23352678, 25947420, 38921130, 46705356, 58381695, 77842260, 116763390, 233526780]

約数ペア:

[(1, 233526780), (2, 116763390), (3, 77842260), (4, 58381695), (5, 46705356), (6, 38921130), (9, 25947420), (10, 23352678), (12, 19460565), (15, 15568452), (18, 12973710), (20, 11676339), (27, 8649140), (30, 7784226), (36, 6486855), (45, 5189484), (54, 4324570), (60, 3892113), (90, 2594742), (108, 2162285), (135, 1729828), (180, 1297371), (270, 864914), (540, 432457)]