139563300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{465211}}^1$

素因数の和:465228

約数の個数: 36

約数和(自身を含む): 403804016

約数和(自身を除く): 264240716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 465211, 930422, 1395633, 1860844, 2326055, 2791266, 4652110, 5582532, 6978165, 9304220, 11630275, 13956330, 23260550, 27912660, 34890825, 46521100, 69781650, 139563300]

約数ペア:

[(1, 139563300), (2, 69781650), (3, 46521100), (4, 34890825), (5, 27912660), (6, 23260550), (10, 13956330), (12, 11630275), (15, 9304220), (20, 6978165), (25, 5582532), (30, 4652110), (50, 2791266), (60, 2326055), (75, 1860844), (100, 1395633), (150, 930422), (300, 465211)]