8061720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67181}}^1$

素因数の和:67195

約数の個数: 32

約数和(自身を含む): 24185520

約数和(自身を除く): 16123800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 67181, 134362, 201543, 268724, 335905, 403086, 537448, 671810, 806172, 1007715, 1343620, 1612344, 2015430, 2687240, 4030860, 8061720]

約数ペア:

[(1, 8061720), (2, 4030860), (3, 2687240), (4, 2015430), (5, 1612344), (6, 1343620), (8, 1007715), (10, 806172), (12, 671810), (15, 537448), (20, 403086), (24, 335905), (30, 268724), (40, 201543), (60, 134362), (120, 67181)]