109272180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{38749}}^1$

素因数の和:38808

約数の個数: 48

約数和(自身を含む): 312480000

約数和(自身を除く): 203207820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 38749, 77498, 116247, 154996, 193745, 232494, 387490, 464988, 581235, 774980, 1162470, 1821203, 2324940, 3642406, 5463609, 7284812, 9106015, 10927218, 18212030, 21854436, 27318045, 36424060, 54636090, 109272180]

約数ペア:

[(1, 109272180), (2, 54636090), (3, 36424060), (4, 27318045), (5, 21854436), (6, 18212030), (10, 10927218), (12, 9106015), (15, 7284812), (20, 5463609), (30, 3642406), (47, 2324940), (60, 1821203), (94, 1162470), (141, 774980), (188, 581235), (235, 464988), (282, 387490), (470, 232494), (564, 193745), (705, 154996), (940, 116247), (1410, 77498), (2820, 38749)]