542854140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9047569}}^1$

素因数の和:9047581

約数の個数: 24

約数和(自身を含む): 1519991760

約数和(自身を除く): 977137620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9047569, 18095138, 27142707, 36190276, 45237845, 54285414, 90475690, 108570828, 135713535, 180951380, 271427070, 542854140]

約数ペア:

[(1, 542854140), (2, 271427070), (3, 180951380), (4, 135713535), (5, 108570828), (6, 90475690), (10, 54285414), (12, 45237845), (15, 36190276), (20, 27142707), (30, 18095138), (60, 9047569)]