28329300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31477}}^1$

素因数の和:31497

約数の個数: 54

約数和(自身を含む): 88799438

約数和(自身を除く): 60470138

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 31477, 62954, 94431, 125908, 157385, 188862, 283293, 314770, 377724, 472155, 566586, 629540, 786925, 944310, 1133172, 1416465, 1573850, 1888620, 2360775, 2832930, 3147700, 4721550, 5665860, 7082325, 9443100, 14164650, 28329300]

約数ペア:

[(1, 28329300), (2, 14164650), (3, 9443100), (4, 7082325), (5, 5665860), (6, 4721550), (9, 3147700), (10, 2832930), (12, 2360775), (15, 1888620), (18, 1573850), (20, 1416465), (25, 1133172), (30, 944310), (36, 786925), (45, 629540), (50, 566586), (60, 472155), (75, 377724), (90, 314770), (100, 283293), (150, 188862), (180, 157385), (225, 125908), (300, 94431), (450, 62954), (900, 31477)]