88209540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{163351}}^1$

素因数の和:163369

約数の個数: 48

約数和(自身を含む): 274431360

約数和(自身を除く): 186221820

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, 163351, 326702, 490053, 653404, 816755, 980106, 1470159, 1633510, 1960212, 2450265, 2940318, 3267020, 4410477, 4900530, 5880636, 7350795, 8820954, 9801060, 14701590, 17641908, 22052385, 29403180, 44104770, 88209540]

約数ペア:

[(1, 88209540), (2, 44104770), (3, 29403180), (4, 22052385), (5, 17641908), (6, 14701590), (9, 9801060), (10, 8820954), (12, 7350795), (15, 5880636), (18, 4900530), (20, 4410477), (27, 3267020), (30, 2940318), (36, 2450265), (45, 1960212), (54, 1633510), (60, 1470159), (90, 980106), (108, 816755), (135, 653404), (180, 490053), (270, 326702), (540, 163351)]