5647440

素因数分解:

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

素因数の和:23547

約数の個数: 40

約数和(自身を含む): 17507808

約数和(自身を除く): 11860368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 23531, 47062, 70593, 94124, 117655, 141186, 188248, 235310, 282372, 352965, 376496, 470620, 564744, 705930, 941240, 1129488, 1411860, 1882480, 2823720, 5647440]

約数ペア:

[(1, 5647440), (2, 2823720), (3, 1882480), (4, 1411860), (5, 1129488), (6, 941240), (8, 705930), (10, 564744), (12, 470620), (15, 376496), (16, 352965), (20, 282372), (24, 235310), (30, 188248), (40, 141186), (48, 117655), (60, 94124), (80, 70593), (120, 47062), (240, 23531)]