16126020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29863}}^1$

素因数の和:29881

約数の個数: 48

約数和(自身を含む): 50171520

約数和(自身を除く): 34045500

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, 29863, 59726, 89589, 119452, 149315, 179178, 268767, 298630, 358356, 447945, 537534, 597260, 806301, 895890, 1075068, 1343835, 1612602, 1791780, 2687670, 3225204, 4031505, 5375340, 8063010, 16126020]

約数ペア:

[(1, 16126020), (2, 8063010), (3, 5375340), (4, 4031505), (5, 3225204), (6, 2687670), (9, 1791780), (10, 1612602), (12, 1343835), (15, 1075068), (18, 895890), (20, 806301), (27, 597260), (30, 537534), (36, 447945), (45, 358356), (54, 298630), (60, 268767), (90, 179178), (108, 149315), (135, 119452), (180, 89589), (270, 59726), (540, 29863)]