4209720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{35081}}^1$

素因数の和:35095

約数の個数: 32

約数和(自身を含む): 12629520

約数和(自身を除く): 8419800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 35081, 70162, 105243, 140324, 175405, 210486, 280648, 350810, 420972, 526215, 701620, 841944, 1052430, 1403240, 2104860, 4209720]

約数ペア:

[(1, 4209720), (2, 2104860), (3, 1403240), (4, 1052430), (5, 841944), (6, 701620), (8, 526215), (10, 420972), (12, 350810), (15, 280648), (20, 210486), (24, 175405), (30, 140324), (40, 105243), (60, 70162), (120, 35081)]