155220240390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2969}}^1\times {\mathrm{1742677}}^1$

素因数の和:1745656

約数の個数: 32

約数和(自身を含む): 372654263520

約数和(自身を除く): 217434023130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2969, 5938, 8907, 14845, 17814, 29690, 44535, 89070, 1742677, 3485354, 5228031, 8713385, 10456062, 17426770, 26140155, 52280310, 5174008013, 10348016026, 15522024039, 25870040065, 31044048078, 51740080130, 77610120195, 155220240390]

約数ペア:

[(1, 155220240390), (2, 77610120195), (3, 51740080130), (5, 31044048078), (6, 25870040065), (10, 15522024039), (15, 10348016026), (30, 5174008013), (2969, 52280310), (5938, 26140155), (8907, 17426770), (14845, 10456062), (17814, 8713385), (29690, 5228031), (44535, 3485354), (89070, 1742677)]