39077760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{20353}}^1$

素因数の和:20375

約数の個数: 64

約数和(自身を含む): 124566480

約数和(自身を除く): 85488720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 20353, 40706, 61059, 81412, 101765, 122118, 162824, 203530, 244236, 305295, 325648, 407060, 488472, 610590, 651296, 814120, 976944, 1221180, 1302592, 1628240, 1953888, 2442360, 2605184, 3256480, 3907776, 4884720, 6512960, 7815552, 9769440, 13025920, 19538880, 39077760]

約数ペア:

[(1, 39077760), (2, 19538880), (3, 13025920), (4, 9769440), (5, 7815552), (6, 6512960), (8, 4884720), (10, 3907776), (12, 3256480), (15, 2605184), (16, 2442360), (20, 1953888), (24, 1628240), (30, 1302592), (32, 1221180), (40, 976944), (48, 814120), (60, 651296), (64, 610590), (80, 488472), (96, 407060), (120, 325648), (128, 305295), (160, 244236), (192, 203530), (240, 162824), (320, 122118), (384, 101765), (480, 81412), (640, 61059), (960, 40706), (1920, 20353)]