214809720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1790081}}^1$

素因数の和:1790095

約数の個数: 32

約数和(自身を含む): 644429520

約数和(自身を除く): 429619800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1790081, 3580162, 5370243, 7160324, 8950405, 10740486, 14320648, 17900810, 21480972, 26851215, 35801620, 42961944, 53702430, 71603240, 107404860, 214809720]

約数ペア:

[(1, 214809720), (2, 107404860), (3, 71603240), (4, 53702430), (5, 42961944), (6, 35801620), (8, 26851215), (10, 21480972), (12, 17900810), (15, 14320648), (20, 10740486), (24, 8950405), (30, 7160324), (40, 5370243), (60, 3580162), (120, 1790081)]