205050810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{4201}}^1$

素因数の和:5838

約数の個数: 32

約数和(自身を含む): 492541632

約数和(自身を除く): 287490822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1627, 3254, 4201, 4881, 8135, 8402, 9762, 12603, 16270, 21005, 24405, 25206, 42010, 48810, 63015, 126030, 6835027, 13670054, 20505081, 34175135, 41010162, 68350270, 102525405, 205050810]

約数ペア:

[(1, 205050810), (2, 102525405), (3, 68350270), (5, 41010162), (6, 34175135), (10, 20505081), (15, 13670054), (30, 6835027), (1627, 126030), (3254, 63015), (4201, 48810), (4881, 42010), (8135, 25206), (8402, 24405), (9762, 21005), (12603, 16270)]