1109200

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 60

約数和(自身を含む): 2767680

約数和(自身を除く): 1658480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 59, 80, 94, 100, 118, 188, 200, 235, 236, 295, 376, 400, 470, 472, 590, 752, 940, 944, 1175, 1180, 1475, 1880, 2350, 2360, 2773, 2950, 3760, 4700, 4720, 5546, 5900, 9400, 11092, 11800, 13865, 18800, 22184, 23600, 27730, 44368, 55460, 69325, 110920, 138650, 221840, 277300, 554600, 1109200]

約数ペア:

[(1, 1109200), (2, 554600), (4, 277300), (5, 221840), (8, 138650), (10, 110920), (16, 69325), (20, 55460), (25, 44368), (40, 27730), (47, 23600), (50, 22184), (59, 18800), (80, 13865), (94, 11800), (100, 11092), (118, 9400), (188, 5900), (200, 5546), (235, 4720), (236, 4700), (295, 3760), (376, 2950), (400, 2773), (470, 2360), (472, 2350), (590, 1880), (752, 1475), (940, 1180), (944, 1175)]