27087560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29443}}^1$

素因数の和:29477

約数の個数: 32

約数和(自身を含む): 63599040

約数和(自身を除く): 36511480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 29443, 58886, 117772, 147215, 235544, 294430, 588860, 677189, 1177720, 1354378, 2708756, 3385945, 5417512, 6771890, 13543780, 27087560]

約数ペア:

[(1, 27087560), (2, 13543780), (4, 6771890), (5, 5417512), (8, 3385945), (10, 2708756), (20, 1354378), (23, 1177720), (40, 677189), (46, 588860), (92, 294430), (115, 235544), (184, 147215), (230, 117772), (460, 58886), (920, 29443)]