8805450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 22320000

約数和(自身を除く): 13514550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1249, 1410, 2350, 2498, 3525, 3747, 6245, 7050, 7494, 12490, 18735, 31225, 37470, 58703, 62450, 93675, 117406, 176109, 187350, 293515, 352218, 587030, 880545, 1467575, 1761090, 2935150, 4402725, 8805450]

約数ペア:

[(1, 8805450), (2, 4402725), (3, 2935150), (5, 1761090), (6, 1467575), (10, 880545), (15, 587030), (25, 352218), (30, 293515), (47, 187350), (50, 176109), (75, 117406), (94, 93675), (141, 62450), (150, 58703), (235, 37470), (282, 31225), (470, 18735), (705, 12490), (1175, 7494), (1249, 7050), (1410, 6245), (2350, 3747), (2498, 3525)]