5922040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 14333760

約数和(自身を除く): 8411720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 157, 164, 184, 205, 230, 314, 328, 410, 460, 628, 785, 820, 920, 943, 1256, 1570, 1640, 1886, 3140, 3611, 3772, 4715, 6280, 6437, 7222, 7544, 9430, 12874, 14444, 18055, 18860, 25748, 28888, 32185, 36110, 37720, 51496, 64370, 72220, 128740, 144440, 148051, 257480, 296102, 592204, 740255, 1184408, 1480510, 2961020, 5922040]

約数ペア:

[(1, 5922040), (2, 2961020), (4, 1480510), (5, 1184408), (8, 740255), (10, 592204), (20, 296102), (23, 257480), (40, 148051), (41, 144440), (46, 128740), (82, 72220), (92, 64370), (115, 51496), (157, 37720), (164, 36110), (184, 32185), (205, 28888), (230, 25748), (314, 18860), (328, 18055), (410, 14444), (460, 12874), (628, 9430), (785, 7544), (820, 7222), (920, 6437), (943, 6280), (1256, 4715), (1570, 3772), (1640, 3611), (1886, 3140)]