2835680

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 6894720

約数和(自身を除く): 4059040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 479, 592, 740, 958, 1184, 1480, 1916, 2395, 2960, 3832, 4790, 5920, 7664, 9580, 15328, 17723, 19160, 35446, 38320, 70892, 76640, 88615, 141784, 177230, 283568, 354460, 567136, 708920, 1417840, 2835680]

約数ペア:

[(1, 2835680), (2, 1417840), (4, 708920), (5, 567136), (8, 354460), (10, 283568), (16, 177230), (20, 141784), (32, 88615), (37, 76640), (40, 70892), (74, 38320), (80, 35446), (148, 19160), (160, 17723), (185, 15328), (296, 9580), (370, 7664), (479, 5920), (592, 4790), (740, 3832), (958, 2960), (1184, 2395), (1480, 1916)]