28237200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23531}}^1$

素因数の和:23552

約数の個数: 60

約数和(自身を含む): 90457008

約数和(自身を除く): 62219808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 23531, 47062, 70593, 94124, 117655, 141186, 188248, 235310, 282372, 352965, 376496, 470620, 564744, 588275, 705930, 941240, 1129488, 1176550, 1411860, 1764825, 1882480, 2353100, 2823720, 3529650, 4706200, 5647440, 7059300, 9412400, 14118600, 28237200]

約数ペア:

[(1, 28237200), (2, 14118600), (3, 9412400), (4, 7059300), (5, 5647440), (6, 4706200), (8, 3529650), (10, 2823720), (12, 2353100), (15, 1882480), (16, 1764825), (20, 1411860), (24, 1176550), (25, 1129488), (30, 941240), (40, 705930), (48, 588275), (50, 564744), (60, 470620), (75, 376496), (80, 352965), (100, 282372), (120, 235310), (150, 188248), (200, 141186), (240, 117655), (300, 94124), (400, 70593), (600, 47062), (1200, 23531)]