171007440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{712531}}^1$

素因数の和:712547

約数の個数: 40

約数和(自身を含む): 530123808

約数和(自身を除く): 359116368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 712531, 1425062, 2137593, 2850124, 3562655, 4275186, 5700248, 7125310, 8550372, 10687965, 11400496, 14250620, 17100744, 21375930, 28501240, 34201488, 42751860, 57002480, 85503720, 171007440]

約数ペア:

[(1, 171007440), (2, 85503720), (3, 57002480), (4, 42751860), (5, 34201488), (6, 28501240), (8, 21375930), (10, 17100744), (12, 14250620), (15, 11400496), (16, 10687965), (20, 8550372), (24, 7125310), (30, 5700248), (40, 4275186), (48, 3562655), (60, 2850124), (80, 2137593), (120, 1425062), (240, 712531)]