1190530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 2384640

約数和(自身を除く): 1194110

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 137, 158, 274, 395, 685, 790, 869, 1370, 1507, 1738, 3014, 4345, 7535, 8690, 10823, 15070, 21646, 54115, 108230, 119053, 238106, 595265, 1190530]

約数ペア:

[(1, 1190530), (2, 595265), (5, 238106), (10, 119053), (11, 108230), (22, 54115), (55, 21646), (79, 15070), (110, 10823), (137, 8690), (158, 7535), (274, 4345), (395, 3014), (685, 1738), (790, 1507), (869, 1370)]