3897060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64951}}^1$

素因数の和:64963

約数の個数: 24

約数和(自身を含む): 10911936

約数和(自身を除く): 7014876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 64951, 129902, 194853, 259804, 324755, 389706, 649510, 779412, 974265, 1299020, 1948530, 3897060]

約数ペア:

[(1, 3897060), (2, 1948530), (3, 1299020), (4, 974265), (5, 779412), (6, 649510), (10, 389706), (12, 324755), (15, 259804), (20, 194853), (30, 129902), (60, 64951)]