173499180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{43159}}^1$

素因数の和:43238

約数の個数: 48

約数和(自身を含む): 493059840

約数和(自身を除く): 319560660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 43159, 86318, 129477, 172636, 215795, 258954, 431590, 517908, 647385, 863180, 1294770, 2589540, 2891653, 5783306, 8674959, 11566612, 14458265, 17349918, 28916530, 34699836, 43374795, 57833060, 86749590, 173499180]

約数ペア:

[(1, 173499180), (2, 86749590), (3, 57833060), (4, 43374795), (5, 34699836), (6, 28916530), (10, 17349918), (12, 14458265), (15, 11566612), (20, 8674959), (30, 5783306), (60, 2891653), (67, 2589540), (134, 1294770), (201, 863180), (268, 647385), (335, 517908), (402, 431590), (670, 258954), (804, 215795), (1005, 172636), (1340, 129477), (2010, 86318), (4020, 43159)]