29380460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77317}}^1$

素因数の和:77345

約数の個数: 24

約数和(自身を含む): 64947120

約数和(自身を除く): 35566660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 77317, 154634, 309268, 386585, 773170, 1469023, 1546340, 2938046, 5876092, 7345115, 14690230, 29380460]

約数ペア:

[(1, 29380460), (2, 14690230), (4, 7345115), (5, 5876092), (10, 2938046), (19, 1546340), (20, 1469023), (38, 773170), (76, 386585), (95, 309268), (190, 154634), (380, 77317)]