73234440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{203429}}^1$

素因数の和:203446

約数の個数: 48

約数和(自身を含む): 238013100

約数和(自身を除く): 164778660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 203429, 406858, 610287, 813716, 1017145, 1220574, 1627432, 1830861, 2034290, 2441148, 3051435, 3661722, 4068580, 4882296, 6102870, 7323444, 8137160, 9154305, 12205740, 14646888, 18308610, 24411480, 36617220, 73234440]

約数ペア:

[(1, 73234440), (2, 36617220), (3, 24411480), (4, 18308610), (5, 14646888), (6, 12205740), (8, 9154305), (9, 8137160), (10, 7323444), (12, 6102870), (15, 4882296), (18, 4068580), (20, 3661722), (24, 3051435), (30, 2441148), (36, 2034290), (40, 1830861), (45, 1627432), (60, 1220574), (72, 1017145), (90, 813716), (120, 610287), (180, 406858), (360, 203429)]