42951960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{119311}}^1$

素因数の和:119328

約数の個数: 48

約数和(自身を含む): 139595040

約数和(自身を除く): 96643080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 119311, 238622, 357933, 477244, 596555, 715866, 954488, 1073799, 1193110, 1431732, 1789665, 2147598, 2386220, 2863464, 3579330, 4295196, 4772440, 5368995, 7158660, 8590392, 10737990, 14317320, 21475980, 42951960]

約数ペア:

[(1, 42951960), (2, 21475980), (3, 14317320), (4, 10737990), (5, 8590392), (6, 7158660), (8, 5368995), (9, 4772440), (10, 4295196), (12, 3579330), (15, 2863464), (18, 2386220), (20, 2147598), (24, 1789665), (30, 1431732), (36, 1193110), (40, 1073799), (45, 954488), (60, 715866), (72, 596555), (90, 477244), (120, 357933), (180, 238622), (360, 119311)]