28762260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479371}}^1$

素因数の和:479383

約数の個数: 24

約数和(自身を含む): 80534496

約数和(自身を除く): 51772236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479371, 958742, 1438113, 1917484, 2396855, 2876226, 4793710, 5752452, 7190565, 9587420, 14381130, 28762260]

約数ペア:

[(1, 28762260), (2, 14381130), (3, 9587420), (4, 7190565), (5, 5752452), (6, 4793710), (10, 2876226), (12, 2396855), (15, 1917484), (20, 1438113), (30, 958742), (60, 479371)]