266771130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107137}}^1$

素因数の和:107230

約数の個数: 32

約数和(自身を含む): 647970624

約数和(自身を除く): 381199494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 107137, 214274, 321411, 535685, 642822, 1071370, 1607055, 3214110, 8892371, 17784742, 26677113, 44461855, 53354226, 88923710, 133385565, 266771130]

約数ペア:

[(1, 266771130), (2, 133385565), (3, 88923710), (5, 53354226), (6, 44461855), (10, 26677113), (15, 17784742), (30, 8892371), (83, 3214110), (166, 1607055), (249, 1071370), (415, 642822), (498, 535685), (830, 321411), (1245, 214274), (2490, 107137)]