27849720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{232081}}^1$

素因数の和:232095

約数の個数: 32

約数和(自身を含む): 83549520

約数和(自身を除く): 55699800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 232081, 464162, 696243, 928324, 1160405, 1392486, 1856648, 2320810, 2784972, 3481215, 4641620, 5569944, 6962430, 9283240, 13924860, 27849720]

約数ペア:

[(1, 27849720), (2, 13924860), (3, 9283240), (4, 6962430), (5, 5569944), (6, 4641620), (8, 3481215), (10, 2784972), (12, 2320810), (15, 1856648), (20, 1392486), (24, 1160405), (30, 928324), (40, 696243), (60, 464162), (120, 232081)]