2285120

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 56

約数和(自身を含む): 5617464

約数和(自身を除く): 3332344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 193, 296, 320, 370, 386, 592, 740, 772, 965, 1184, 1480, 1544, 1930, 2368, 2960, 3088, 3860, 5920, 6176, 7141, 7720, 11840, 12352, 14282, 15440, 28564, 30880, 35705, 57128, 61760, 71410, 114256, 142820, 228512, 285640, 457024, 571280, 1142560, 2285120]

約数ペア:

[(1, 2285120), (2, 1142560), (4, 571280), (5, 457024), (8, 285640), (10, 228512), (16, 142820), (20, 114256), (32, 71410), (37, 61760), (40, 57128), (64, 35705), (74, 30880), (80, 28564), (148, 15440), (160, 14282), (185, 12352), (193, 11840), (296, 7720), (320, 7141), (370, 6176), (386, 5920), (592, 3860), (740, 3088), (772, 2960), (965, 2368), (1184, 1930), (1480, 1544)]