6546560

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 16028280

約数和(自身を除く): 9481720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 193, 212, 265, 320, 386, 424, 530, 640, 772, 848, 965, 1060, 1544, 1696, 1930, 2120, 3088, 3392, 3860, 4240, 6176, 6784, 7720, 8480, 10229, 12352, 15440, 16960, 20458, 24704, 30880, 33920, 40916, 51145, 61760, 81832, 102290, 123520, 163664, 204580, 327328, 409160, 654656, 818320, 1309312, 1636640, 3273280, 6546560]

約数ペア:

[(1, 6546560), (2, 3273280), (4, 1636640), (5, 1309312), (8, 818320), (10, 654656), (16, 409160), (20, 327328), (32, 204580), (40, 163664), (53, 123520), (64, 102290), (80, 81832), (106, 61760), (128, 51145), (160, 40916), (193, 33920), (212, 30880), (265, 24704), (320, 20458), (386, 16960), (424, 15440), (530, 12352), (640, 10229), (772, 8480), (848, 7720), (965, 6784), (1060, 6176), (1544, 4240), (1696, 3860), (1930, 3392), (2120, 3088)]