6728080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2323

約数の個数: 40

約数和(自身を含む): 16072632

約数和(自身を除く): 9344552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2273, 2960, 4546, 9092, 11365, 18184, 22730, 36368, 45460, 84101, 90920, 168202, 181840, 336404, 420505, 672808, 841010, 1345616, 1682020, 3364040, 6728080]

約数ペア:

[(1, 6728080), (2, 3364040), (4, 1682020), (5, 1345616), (8, 841010), (10, 672808), (16, 420505), (20, 336404), (37, 181840), (40, 168202), (74, 90920), (80, 84101), (148, 45460), (185, 36368), (296, 22730), (370, 18184), (592, 11365), (740, 9092), (1480, 4546), (2273, 2960)]