855300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{2851}}^1$

素因数の和:2868

約数の個数: 36

約数和(自身を含む): 2475536

約数和(自身を除く): 1620236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 2851, 5702, 8553, 11404, 14255, 17106, 28510, 34212, 42765, 57020, 71275, 85530, 142550, 171060, 213825, 285100, 427650, 855300]

約数ペア:

[(1, 855300), (2, 427650), (3, 285100), (4, 213825), (5, 171060), (6, 142550), (10, 85530), (12, 71275), (15, 57020), (20, 42765), (25, 34212), (30, 28510), (50, 17106), (60, 14255), (75, 11404), (100, 8553), (150, 5702), (300, 2851)]