541294140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9021569}}^1$

素因数の和:9021581

約数の個数: 24

約数和(自身を含む): 1515623760

約数和(自身を除く): 974329620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9021569, 18043138, 27064707, 36086276, 45107845, 54129414, 90215690, 108258828, 135323535, 180431380, 270647070, 541294140]

約数ペア:

[(1, 541294140), (2, 270647070), (3, 180431380), (4, 135323535), (5, 108258828), (6, 90215690), (10, 54129414), (12, 45107845), (15, 36086276), (20, 27064707), (30, 18043138), (60, 9021569)]