13445100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{14939}}^1$

素因数の和:14959

約数の個数: 54

約数和(自身を含む): 42145740

約数和(自身を除く): 28700640

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, 14939, 29878, 44817, 59756, 74695, 89634, 134451, 149390, 179268, 224085, 268902, 298780, 373475, 448170, 537804, 672255, 746950, 896340, 1120425, 1344510, 1493900, 2240850, 2689020, 3361275, 4481700, 6722550, 13445100]

約数ペア:

[(1, 13445100), (2, 6722550), (3, 4481700), (4, 3361275), (5, 2689020), (6, 2240850), (9, 1493900), (10, 1344510), (12, 1120425), (15, 896340), (18, 746950), (20, 672255), (25, 537804), (30, 448170), (36, 373475), (45, 298780), (50, 268902), (60, 224085), (75, 179268), (90, 149390), (100, 134451), (150, 89634), (180, 74695), (225, 59756), (300, 44817), (450, 29878), (900, 14939)]