454937580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{842477}}^1$

素因数の和:842495

約数の個数: 48

約数和(自身を含む): 1415363040

約数和(自身を除く): 960425460

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, 842477, 1684954, 2527431, 3369908, 4212385, 5054862, 7582293, 8424770, 10109724, 12637155, 15164586, 16849540, 22746879, 25274310, 30329172, 37911465, 45493758, 50548620, 75822930, 90987516, 113734395, 151645860, 227468790, 454937580]

約数ペア:

[(1, 454937580), (2, 227468790), (3, 151645860), (4, 113734395), (5, 90987516), (6, 75822930), (9, 50548620), (10, 45493758), (12, 37911465), (15, 30329172), (18, 25274310), (20, 22746879), (27, 16849540), (30, 15164586), (36, 12637155), (45, 10109724), (54, 8424770), (60, 7582293), (90, 5054862), (108, 4212385), (135, 3369908), (180, 2527431), (270, 1684954), (540, 842477)]