6605620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 16410240

約数和(自身を除く): 9804620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1627, 2030, 3254, 4060, 6508, 8135, 11389, 16270, 22778, 32540, 45556, 47183, 56945, 94366, 113890, 188732, 227780, 235915, 330281, 471830, 660562, 943660, 1321124, 1651405, 3302810, 6605620]

約数ペア:

[(1, 6605620), (2, 3302810), (4, 1651405), (5, 1321124), (7, 943660), (10, 660562), (14, 471830), (20, 330281), (28, 235915), (29, 227780), (35, 188732), (58, 113890), (70, 94366), (116, 56945), (140, 47183), (145, 45556), (203, 32540), (290, 22778), (406, 16270), (580, 11389), (812, 8135), (1015, 6508), (1627, 4060), (2030, 3254)]