5778520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 14826240

約数和(自身を除く): 9047720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 571, 920, 1012, 1142, 1265, 2024, 2284, 2530, 2855, 4568, 5060, 5710, 6281, 10120, 11420, 12562, 13133, 22840, 25124, 26266, 31405, 50248, 52532, 62810, 65665, 105064, 125620, 131330, 144463, 251240, 262660, 288926, 525320, 577852, 722315, 1155704, 1444630, 2889260, 5778520]

約数ペア:

[(1, 5778520), (2, 2889260), (4, 1444630), (5, 1155704), (8, 722315), (10, 577852), (11, 525320), (20, 288926), (22, 262660), (23, 251240), (40, 144463), (44, 131330), (46, 125620), (55, 105064), (88, 65665), (92, 62810), (110, 52532), (115, 50248), (184, 31405), (220, 26266), (230, 25124), (253, 22840), (440, 13133), (460, 12562), (506, 11420), (571, 10120), (920, 6281), (1012, 5710), (1142, 5060), (1265, 4568), (2024, 2855), (2284, 2530)]