28746600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47911}}^1$

素因数の和:47930

約数の個数: 48

約数和(自身を含む): 89116320

約数和(自身を除く): 60369720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 47911, 95822, 143733, 191644, 239555, 287466, 383288, 479110, 574932, 718665, 958220, 1149864, 1197775, 1437330, 1916440, 2395550, 2874660, 3593325, 4791100, 5749320, 7186650, 9582200, 14373300, 28746600]

約数ペア:

[(1, 28746600), (2, 14373300), (3, 9582200), (4, 7186650), (5, 5749320), (6, 4791100), (8, 3593325), (10, 2874660), (12, 2395550), (15, 1916440), (20, 1437330), (24, 1197775), (25, 1149864), (30, 958220), (40, 718665), (50, 574932), (60, 479110), (75, 383288), (100, 287466), (120, 239555), (150, 191644), (200, 143733), (300, 95822), (600, 47911)]