231609720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1930081}}^1$

素因数の和:1930095

約数の個数: 32

約数和(自身を含む): 694829520

約数和(自身を除く): 463219800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1930081, 3860162, 5790243, 7720324, 9650405, 11580486, 15440648, 19300810, 23160972, 28951215, 38601620, 46321944, 57902430, 77203240, 115804860, 231609720]

約数ペア:

[(1, 231609720), (2, 115804860), (3, 77203240), (4, 57902430), (5, 46321944), (6, 38601620), (8, 28951215), (10, 23160972), (12, 19300810), (15, 15440648), (20, 11580486), (24, 9650405), (30, 7720324), (40, 5790243), (60, 3860162), (120, 1930081)]