1935200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 4921560

約数和(自身を除く): 2986360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 59, 80, 82, 100, 118, 160, 164, 200, 205, 236, 295, 328, 400, 410, 472, 590, 656, 800, 820, 944, 1025, 1180, 1312, 1475, 1640, 1888, 2050, 2360, 2419, 2950, 3280, 4100, 4720, 4838, 5900, 6560, 8200, 9440, 9676, 11800, 12095, 16400, 19352, 23600, 24190, 32800, 38704, 47200, 48380, 60475, 77408, 96760, 120950, 193520, 241900, 387040, 483800, 967600, 1935200]

約数ペア:

[(1, 1935200), (2, 967600), (4, 483800), (5, 387040), (8, 241900), (10, 193520), (16, 120950), (20, 96760), (25, 77408), (32, 60475), (40, 48380), (41, 47200), (50, 38704), (59, 32800), (80, 24190), (82, 23600), (100, 19352), (118, 16400), (160, 12095), (164, 11800), (200, 9676), (205, 9440), (236, 8200), (295, 6560), (328, 5900), (400, 4838), (410, 4720), (472, 4100), (590, 3280), (656, 2950), (800, 2419), (820, 2360), (944, 2050), (1025, 1888), (1180, 1640), (1312, 1475)]