42086760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9479}}^1$

素因数の和:9530

約数の個数: 64

約数和(自身を含む): 129686400

約数和(自身を除く): 87599640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 9479, 18958, 28437, 37916, 47395, 56874, 75832, 94790, 113748, 142185, 189580, 227496, 284370, 350723, 379160, 568740, 701446, 1052169, 1137480, 1402892, 1753615, 2104338, 2805784, 3507230, 4208676, 5260845, 7014460, 8417352, 10521690, 14028920, 21043380, 42086760]

約数ペア:

[(1, 42086760), (2, 21043380), (3, 14028920), (4, 10521690), (5, 8417352), (6, 7014460), (8, 5260845), (10, 4208676), (12, 3507230), (15, 2805784), (20, 2104338), (24, 1753615), (30, 1402892), (37, 1137480), (40, 1052169), (60, 701446), (74, 568740), (111, 379160), (120, 350723), (148, 284370), (185, 227496), (222, 189580), (296, 142185), (370, 113748), (444, 94790), (555, 75832), (740, 56874), (888, 47395), (1110, 37916), (1480, 28437), (2220, 18958), (4440, 9479)]