29560240

素因数分解:

$2^4\times 5^1\times {\mathrm{541}}^1\times {\mathrm{683}}^1$

素因数の和:1237

約数の個数: 40

約数和(自身を含む): 68955408

約数和(自身を除く): 39395168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 541, 683, 1082, 1366, 2164, 2705, 2732, 3415, 4328, 5410, 5464, 6830, 8656, 10820, 10928, 13660, 21640, 27320, 43280, 54640, 369503, 739006, 1478012, 1847515, 2956024, 3695030, 5912048, 7390060, 14780120, 29560240]

約数ペア:

[(1, 29560240), (2, 14780120), (4, 7390060), (5, 5912048), (8, 3695030), (10, 2956024), (16, 1847515), (20, 1478012), (40, 739006), (80, 369503), (541, 54640), (683, 43280), (1082, 27320), (1366, 21640), (2164, 13660), (2705, 10928), (2732, 10820), (3415, 8656), (4328, 6830), (5410, 5464)]