3039180

素因数分解:

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

素因数の和:123

約数の個数: 48

約数和(自身を含む): 8746080

約数和(自身を除く): 5706900

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, 2220, 2738, 4107, 5476, 6845, 8214, 13690, 16428, 20535, 27380, 41070, 50653, 82140, 101306, 151959, 202612, 253265, 303918, 506530, 607836, 759795, 1013060, 1519590, 3039180]

約数ペア:

[(1, 3039180), (2, 1519590), (3, 1013060), (4, 759795), (5, 607836), (6, 506530), (10, 303918), (12, 253265), (15, 202612), (20, 151959), (30, 101306), (37, 82140), (60, 50653), (74, 41070), (111, 27380), (148, 20535), (185, 16428), (222, 13690), (370, 8214), (444, 6845), (555, 5476), (740, 4107), (1110, 2738), (1369, 2220)]