265718280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2214319}}^1$

素因数の和:2214333

約数の個数: 32

約数和(自身を含む): 797155200

約数和(自身を除く): 531436920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2214319, 4428638, 6642957, 8857276, 11071595, 13285914, 17714552, 22143190, 26571828, 33214785, 44286380, 53143656, 66429570, 88572760, 132859140, 265718280]

約数ペア:

[(1, 265718280), (2, 132859140), (3, 88572760), (4, 66429570), (5, 53143656), (6, 44286380), (8, 33214785), (10, 26571828), (12, 22143190), (15, 17714552), (20, 13285914), (24, 11071595), (30, 8857276), (40, 6642957), (60, 4428638), (120, 2214319)]