26446440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3019}}^1$

素因数の和:3106

約数の個数: 64

約数和(自身を含む): 80452800

約数和(自身を除く): 54006360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 3019, 4380, 6038, 8760, 9057, 12076, 15095, 18114, 24152, 30190, 36228, 45285, 60380, 72456, 90570, 120760, 181140, 220387, 362280, 440774, 661161, 881548, 1101935, 1322322, 1763096, 2203870, 2644644, 3305805, 4407740, 5289288, 6611610, 8815480, 13223220, 26446440]

約数ペア:

[(1, 26446440), (2, 13223220), (3, 8815480), (4, 6611610), (5, 5289288), (6, 4407740), (8, 3305805), (10, 2644644), (12, 2203870), (15, 1763096), (20, 1322322), (24, 1101935), (30, 881548), (40, 661161), (60, 440774), (73, 362280), (120, 220387), (146, 181140), (219, 120760), (292, 90570), (365, 72456), (438, 60380), (584, 45285), (730, 36228), (876, 30190), (1095, 24152), (1460, 18114), (1752, 15095), (2190, 12076), (2920, 9057), (3019, 8760), (4380, 6038)]