168285420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{934919}}^1$

素因数の和:934934

約数の個数: 36

約数和(自身を含む): 510466320

約数和(自身を除く): 342180900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 934919, 1869838, 2804757, 3739676, 4674595, 5609514, 8414271, 9349190, 11219028, 14023785, 16828542, 18698380, 28047570, 33657084, 42071355, 56095140, 84142710, 168285420]

約数ペア:

[(1, 168285420), (2, 84142710), (3, 56095140), (4, 42071355), (5, 33657084), (6, 28047570), (9, 18698380), (10, 16828542), (12, 14023785), (15, 11219028), (18, 9349190), (20, 8414271), (30, 5609514), (36, 4674595), (45, 3739676), (60, 2804757), (90, 1869838), (180, 934919)]