166662060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{2029}}^1$

素因数の和:2115

約数の個数: 72

約数和(自身を含む): 479843280

約数和(自身を除く): 313181220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 1369, 2029, 2220, 2738, 4058, 4107, 5476, 6087, 6845, 8116, 8214, 10145, 12174, 13690, 16428, 20290, 20535, 24348, 27380, 30435, 40580, 41070, 60870, 75073, 82140, 121740, 150146, 225219, 300292, 375365, 450438, 750730, 900876, 1126095, 1501460, 2252190, 2777701, 4504380, 5555402, 8333103, 11110804, 13888505, 16666206, 27777010, 33332412, 41665515, 55554020, 83331030, 166662060]

約数ペア:

[(1, 166662060), (2, 83331030), (3, 55554020), (4, 41665515), (5, 33332412), (6, 27777010), (10, 16666206), (12, 13888505), (15, 11110804), (20, 8333103), (30, 5555402), (37, 4504380), (60, 2777701), (74, 2252190), (111, 1501460), (148, 1126095), (185, 900876), (222, 750730), (370, 450438), (444, 375365), (555, 300292), (740, 225219), (1110, 150146), (1369, 121740), (2029, 82140), (2220, 75073), (2738, 60870), (4058, 41070), (4107, 40580), (5476, 30435), (6087, 27380), (6845, 24348), (8116, 20535), (8214, 20290), (10145, 16428), (12174, 13690)]