270492755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2393}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 366799104

約数和(自身を除く): 96306349

約数列:

[1, 5, 13, 37, 47, 65, 185, 235, 481, 611, 1739, 2393, 2405, 3055, 8695, 11965, 22607, 31109, 88541, 112471, 113035, 155545, 442705, 562355, 1151033, 1462123, 4161427, 5755165, 7310615, 20807135, 54098551, 270492755]

約数ペア:

[(1, 270492755), (5, 54098551), (13, 20807135), (37, 7310615), (47, 5755165), (65, 4161427), (185, 1462123), (235, 1151033), (481, 562355), (611, 442705), (1739, 155545), (2393, 113035), (2405, 112471), (3055, 88541), (8695, 31109), (11965, 22607)]