9769440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{20353}}^1$

素因数の和:20371

約数の個数: 48

約数和(自身を含む): 30775248

約数和(自身を除く): 21005808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 20353, 40706, 61059, 81412, 101765, 122118, 162824, 203530, 244236, 305295, 325648, 407060, 488472, 610590, 651296, 814120, 976944, 1221180, 1628240, 1953888, 2442360, 3256480, 4884720, 9769440]

約数ペア:

[(1, 9769440), (2, 4884720), (3, 3256480), (4, 2442360), (5, 1953888), (6, 1628240), (8, 1221180), (10, 976944), (12, 814120), (15, 651296), (16, 610590), (20, 488472), (24, 407060), (30, 325648), (32, 305295), (40, 244236), (48, 203530), (60, 162824), (80, 122118), (96, 101765), (120, 81412), (160, 61059), (240, 40706), (480, 20353)]