4612880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 60

約数和(自身を含む): 11314380

約数和(自身を除く): 6701500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 109, 115, 184, 218, 230, 368, 436, 460, 529, 545, 872, 920, 1058, 1090, 1744, 1840, 2116, 2180, 2507, 2645, 4232, 4360, 5014, 5290, 8464, 8720, 10028, 10580, 12535, 20056, 21160, 25070, 40112, 42320, 50140, 57661, 100280, 115322, 200560, 230644, 288305, 461288, 576610, 922576, 1153220, 2306440, 4612880]

約数ペア:

[(1, 4612880), (2, 2306440), (4, 1153220), (5, 922576), (8, 576610), (10, 461288), (16, 288305), (20, 230644), (23, 200560), (40, 115322), (46, 100280), (80, 57661), (92, 50140), (109, 42320), (115, 40112), (184, 25070), (218, 21160), (230, 20056), (368, 12535), (436, 10580), (460, 10028), (529, 8720), (545, 8464), (872, 5290), (920, 5014), (1058, 4360), (1090, 4232), (1744, 2645), (1840, 2507), (2116, 2180)]