12444720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51853}}^1$

素因数の和:51869

約数の個数: 40

約数和(自身を含む): 38579376

約数和(自身を除く): 26134656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51853, 103706, 155559, 207412, 259265, 311118, 414824, 518530, 622236, 777795, 829648, 1037060, 1244472, 1555590, 2074120, 2488944, 3111180, 4148240, 6222360, 12444720]

約数ペア:

[(1, 12444720), (2, 6222360), (3, 4148240), (4, 3111180), (5, 2488944), (6, 2074120), (8, 1555590), (10, 1244472), (12, 1037060), (15, 829648), (16, 777795), (20, 622236), (24, 518530), (30, 414824), (40, 311118), (48, 259265), (60, 207412), (80, 155559), (120, 103706), (240, 51853)]