6320840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5449}}^1$

素因数の和:5489

約数の個数: 32

約数和(自身を含む): 14715000

約数和(自身を除く): 8394160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 5449, 10898, 21796, 27245, 43592, 54490, 108980, 158021, 217960, 316042, 632084, 790105, 1264168, 1580210, 3160420, 6320840]

約数ペア:

[(1, 6320840), (2, 3160420), (4, 1580210), (5, 1264168), (8, 790105), (10, 632084), (20, 316042), (29, 217960), (40, 158021), (58, 108980), (116, 54490), (145, 43592), (232, 27245), (290, 21796), (580, 10898), (1160, 5449)]