45261730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 84337200

約数和(自身を除く): 39075470

約数列:

[1, 2, 5, 10, 37, 74, 149, 185, 298, 370, 745, 821, 1490, 1642, 4105, 5513, 8210, 11026, 27565, 30377, 55130, 60754, 122329, 151885, 244658, 303770, 611645, 1223290, 4526173, 9052346, 22630865, 45261730]

約数ペア:

[(1, 45261730), (2, 22630865), (5, 9052346), (10, 4526173), (37, 1223290), (74, 611645), (149, 303770), (185, 244658), (298, 151885), (370, 122329), (745, 60754), (821, 55130), (1490, 30377), (1642, 27565), (4105, 11026), (5513, 8210)]