5264240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2897

約数の個数: 40

約数和(自身を含む): 12775968

約数和(自身を除く): 7511728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2861, 5722, 11444, 14305, 22888, 28610, 45776, 57220, 65803, 114440, 131606, 228880, 263212, 329015, 526424, 658030, 1052848, 1316060, 2632120, 5264240]

約数ペア:

[(1, 5264240), (2, 2632120), (4, 1316060), (5, 1052848), (8, 658030), (10, 526424), (16, 329015), (20, 263212), (23, 228880), (40, 131606), (46, 114440), (80, 65803), (92, 57220), (115, 45776), (184, 28610), (230, 22888), (368, 14305), (460, 11444), (920, 5722), (1840, 2861)]