123163410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{56239}}^1$

素因数の和:56322

約数の個数: 32

約数和(自身を含む): 299646720

約数和(自身を除く): 176483310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 56239, 112478, 168717, 281195, 337434, 562390, 843585, 1687170, 4105447, 8210894, 12316341, 20527235, 24632682, 41054470, 61581705, 123163410]

約数ペア:

[(1, 123163410), (2, 61581705), (3, 41054470), (5, 24632682), (6, 20527235), (10, 12316341), (15, 8210894), (30, 4105447), (73, 1687170), (146, 843585), (219, 562390), (365, 337434), (438, 281195), (730, 168717), (1095, 112478), (2190, 56239)]