150057320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{535919}}^1$

素因数の和:535937

約数の個数: 32

約数和(自身を含む): 385862400

約数和(自身を除く): 235805080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 535919, 1071838, 2143676, 2679595, 3751433, 4287352, 5359190, 7502866, 10718380, 15005732, 18757165, 21436760, 30011464, 37514330, 75028660, 150057320]

約数ペア:

[(1, 150057320), (2, 75028660), (4, 37514330), (5, 30011464), (7, 21436760), (8, 18757165), (10, 15005732), (14, 10718380), (20, 7502866), (28, 5359190), (35, 4287352), (40, 3751433), (56, 2679595), (70, 2143676), (140, 1071838), (280, 535919)]