238440630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{108877}}^1$

素因数の和:108960

約数の個数: 32

約数和(自身を含む): 580101984

約数和(自身を除く): 341661354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 108877, 217754, 326631, 544385, 653262, 1088770, 1633155, 3266310, 7948021, 15896042, 23844063, 39740105, 47688126, 79480210, 119220315, 238440630]

約数ペア:

[(1, 238440630), (2, 119220315), (3, 79480210), (5, 47688126), (6, 39740105), (10, 23844063), (15, 15896042), (30, 7948021), (73, 3266310), (146, 1633155), (219, 1088770), (365, 653262), (438, 544385), (730, 326631), (1095, 217754), (2190, 108877)]