144060730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56941}}^1$

素因数の和:56982

約数の個数: 32

約数和(自身を含む): 295187328

約数和(自身を除く): 151126598

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 56941, 113882, 284705, 569410, 626351, 1252702, 1309643, 2619286, 3131755, 6263510, 6548215, 13096430, 14406073, 28812146, 72030365, 144060730]

約数ペア:

[(1, 144060730), (2, 72030365), (5, 28812146), (10, 14406073), (11, 13096430), (22, 6548215), (23, 6263510), (46, 3131755), (55, 2619286), (110, 1309643), (115, 1252702), (230, 626351), (253, 569410), (506, 284705), (1265, 113882), (2530, 56941)]