3118260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{51971}}^1$

素因数の和:51983

約数の個数: 24

約数和(自身を含む): 8731296

約数和(自身を除く): 5613036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 51971, 103942, 155913, 207884, 259855, 311826, 519710, 623652, 779565, 1039420, 1559130, 3118260]

約数ペア:

[(1, 3118260), (2, 1559130), (3, 1039420), (4, 779565), (5, 623652), (6, 519710), (10, 311826), (12, 259855), (15, 207884), (20, 155913), (30, 103942), (60, 51971)]