137625720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1146881}}^1$

素因数の和:1146895

約数の個数: 32

約数和(自身を含む): 412877520

約数和(自身を除く): 275251800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1146881, 2293762, 3440643, 4587524, 5734405, 6881286, 9175048, 11468810, 13762572, 17203215, 22937620, 27525144, 34406430, 45875240, 68812860, 137625720]

約数ペア:

[(1, 137625720), (2, 68812860), (3, 45875240), (4, 34406430), (5, 27525144), (6, 22937620), (8, 17203215), (10, 13762572), (12, 11468810), (15, 9175048), (20, 6881286), (24, 5734405), (30, 4587524), (40, 3440643), (60, 2293762), (120, 1146881)]