57878580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41941}}^1$

素因数の和:41976

約数の個数: 48

約数和(自身を含む): 169110144

約数和(自身を除く): 111231564

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, 41941, 83882, 125823, 167764, 209705, 251646, 419410, 503292, 629115, 838820, 964643, 1258230, 1929286, 2516460, 2893929, 3858572, 4823215, 5787858, 9646430, 11575716, 14469645, 19292860, 28939290, 57878580]

約数ペア:

[(1, 57878580), (2, 28939290), (3, 19292860), (4, 14469645), (5, 11575716), (6, 9646430), (10, 5787858), (12, 4823215), (15, 3858572), (20, 2893929), (23, 2516460), (30, 1929286), (46, 1258230), (60, 964643), (69, 838820), (92, 629115), (115, 503292), (138, 419410), (230, 251646), (276, 209705), (345, 167764), (460, 125823), (690, 83882), (1380, 41941)]