5407440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{22531}}^1$

素因数の和:22547

約数の個数: 40

約数和(自身を含む): 16763808

約数和(自身を除く): 11356368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 22531, 45062, 67593, 90124, 112655, 135186, 180248, 225310, 270372, 337965, 360496, 450620, 540744, 675930, 901240, 1081488, 1351860, 1802480, 2703720, 5407440]

約数ペア:

[(1, 5407440), (2, 2703720), (3, 1802480), (4, 1351860), (5, 1081488), (6, 901240), (8, 675930), (10, 540744), (12, 450620), (15, 360496), (16, 337965), (20, 270372), (24, 225310), (30, 180248), (40, 135186), (48, 112655), (60, 90124), (80, 67593), (120, 45062), (240, 22531)]