39677580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73477}}^1$

素因数の和:73495

約数の個数: 48

約数和(自身を含む): 123443040

約数和(自身を除く): 83765460

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, 73477, 146954, 220431, 293908, 367385, 440862, 661293, 734770, 881724, 1102155, 1322586, 1469540, 1983879, 2204310, 2645172, 3306465, 3967758, 4408620, 6612930, 7935516, 9919395, 13225860, 19838790, 39677580]

約数ペア:

[(1, 39677580), (2, 19838790), (3, 13225860), (4, 9919395), (5, 7935516), (6, 6612930), (9, 4408620), (10, 3967758), (12, 3306465), (15, 2645172), (18, 2204310), (20, 1983879), (27, 1469540), (30, 1322586), (36, 1102155), (45, 881724), (54, 734770), (60, 661293), (90, 440862), (108, 367385), (135, 293908), (180, 220431), (270, 146954), (540, 73477)]