2211240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18427}}^1$

素因数の和:18441

約数の個数: 32

約数和(自身を含む): 6634080

約数和(自身を除く): 4422840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18427, 36854, 55281, 73708, 92135, 110562, 147416, 184270, 221124, 276405, 368540, 442248, 552810, 737080, 1105620, 2211240]

約数ペア:

[(1, 2211240), (2, 1105620), (3, 737080), (4, 552810), (5, 442248), (6, 368540), (8, 276405), (10, 221124), (12, 184270), (15, 147416), (20, 110562), (24, 92135), (30, 73708), (40, 55281), (60, 36854), (120, 18427)]