47282730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{143281}}^1$

素因数の和:143302

約数の個数: 32

約数和(自身を含む): 123795648

約数和(自身を除く): 76512918

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 143281, 286562, 429843, 716405, 859686, 1432810, 1576091, 2149215, 3152182, 4298430, 4728273, 7880455, 9456546, 15760910, 23641365, 47282730]

約数ペア:

[(1, 47282730), (2, 23641365), (3, 15760910), (5, 9456546), (6, 7880455), (10, 4728273), (11, 4298430), (15, 3152182), (22, 2149215), (30, 1576091), (33, 1432810), (55, 859686), (66, 716405), (110, 429843), (165, 286562), (330, 143281)]