68784900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{229283}}^1$

素因数の和:229300

約数の個数: 36

約数和(自身を含む): 199018512

約数和(自身を除く): 130233612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 229283, 458566, 687849, 917132, 1146415, 1375698, 2292830, 2751396, 3439245, 4585660, 5732075, 6878490, 11464150, 13756980, 17196225, 22928300, 34392450, 68784900]

約数ペア:

[(1, 68784900), (2, 34392450), (3, 22928300), (4, 17196225), (5, 13756980), (6, 11464150), (10, 6878490), (12, 5732075), (15, 4585660), (20, 3439245), (25, 2751396), (30, 2292830), (50, 1375698), (60, 1146415), (75, 917132), (100, 687849), (150, 458566), (300, 229283)]