27519040

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3739}}^1$

素因数の和:3779

約数の個数: 56

約数和(自身を含む): 68397120

約数和(自身を除く): 40878080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 3739, 7360, 7478, 14956, 18695, 29912, 37390, 59824, 74780, 85997, 119648, 149560, 171994, 239296, 299120, 343988, 429985, 598240, 687976, 859970, 1196480, 1375952, 1719940, 2751904, 3439880, 5503808, 6879760, 13759520, 27519040]

約数ペア:

[(1, 27519040), (2, 13759520), (4, 6879760), (5, 5503808), (8, 3439880), (10, 2751904), (16, 1719940), (20, 1375952), (23, 1196480), (32, 859970), (40, 687976), (46, 598240), (64, 429985), (80, 343988), (92, 299120), (115, 239296), (160, 171994), (184, 149560), (230, 119648), (320, 85997), (368, 74780), (460, 59824), (736, 37390), (920, 29912), (1472, 18695), (1840, 14956), (3680, 7478), (3739, 7360)]