13391460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24799}}^1$

素因数の和:24817

約数の個数: 48

約数和(自身を含む): 41664000

約数和(自身を除く): 28272540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24799, 49598, 74397, 99196, 123995, 148794, 223191, 247990, 297588, 371985, 446382, 495980, 669573, 743970, 892764, 1115955, 1339146, 1487940, 2231910, 2678292, 3347865, 4463820, 6695730, 13391460]

約数ペア:

[(1, 13391460), (2, 6695730), (3, 4463820), (4, 3347865), (5, 2678292), (6, 2231910), (9, 1487940), (10, 1339146), (12, 1115955), (15, 892764), (18, 743970), (20, 669573), (27, 495980), (30, 446382), (36, 371985), (45, 297588), (54, 247990), (60, 223191), (90, 148794), (108, 123995), (135, 99196), (180, 74397), (270, 49598), (540, 24799)]