42747300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{47497}}^1$

素因数の和:47517

約数の個数: 54

約数和(自身を含む): 133991858

約数和(自身を除く): 91244558

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, 47497, 94994, 142491, 189988, 237485, 284982, 427473, 474970, 569964, 712455, 854946, 949940, 1187425, 1424910, 1709892, 2137365, 2374850, 2849820, 3562275, 4274730, 4749700, 7124550, 8549460, 10686825, 14249100, 21373650, 42747300]

約数ペア:

[(1, 42747300), (2, 21373650), (3, 14249100), (4, 10686825), (5, 8549460), (6, 7124550), (9, 4749700), (10, 4274730), (12, 3562275), (15, 2849820), (18, 2374850), (20, 2137365), (25, 1709892), (30, 1424910), (36, 1187425), (45, 949940), (50, 854946), (60, 712455), (75, 569964), (90, 474970), (100, 427473), (150, 284982), (180, 237485), (225, 189988), (300, 142491), (450, 94994), (900, 47497)]