4884720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{20353}}^1$

素因数の和:20369

約数の個数: 40

約数和(自身を含む): 15143376

約数和(自身を除く): 10258656

約数列:

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

約数ペア:

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