4784460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3502

約数の個数: 48

約数和(自身を含む): 13982976

約数和(自身を除く): 9198516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3467, 6934, 10401, 13868, 17335, 20802, 34670, 41604, 52005, 69340, 79741, 104010, 159482, 208020, 239223, 318964, 398705, 478446, 797410, 956892, 1196115, 1594820, 2392230, 4784460]

約数ペア:

[(1, 4784460), (2, 2392230), (3, 1594820), (4, 1196115), (5, 956892), (6, 797410), (10, 478446), (12, 398705), (15, 318964), (20, 239223), (23, 208020), (30, 159482), (46, 104010), (60, 79741), (69, 69340), (92, 52005), (115, 41604), (138, 34670), (230, 20802), (276, 17335), (345, 13868), (460, 10401), (690, 6934), (1380, 3467)]