105773280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{220361}}^1$

素因数の和:220379

約数の個数: 48

約数和(自身を含む): 333187344

約数和(自身を除く): 227414064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 220361, 440722, 661083, 881444, 1101805, 1322166, 1762888, 2203610, 2644332, 3305415, 3525776, 4407220, 5288664, 6610830, 7051552, 8814440, 10577328, 13221660, 17628880, 21154656, 26443320, 35257760, 52886640, 105773280]

約数ペア:

[(1, 105773280), (2, 52886640), (3, 35257760), (4, 26443320), (5, 21154656), (6, 17628880), (8, 13221660), (10, 10577328), (12, 8814440), (15, 7051552), (16, 6610830), (20, 5288664), (24, 4407220), (30, 3525776), (32, 3305415), (40, 2644332), (48, 2203610), (60, 1762888), (80, 1322166), (96, 1101805), (120, 881444), (160, 661083), (240, 440722), (480, 220361)]