120930012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{479881}}^1$

素因数の和:479898

約数の個数: 36

約数和(自身を含む): 349354096

約数和(自身を除く): 228424084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 479881, 959762, 1439643, 1919524, 2879286, 3359167, 4318929, 5758572, 6718334, 8637858, 10077501, 13436668, 17275716, 20155002, 30232503, 40310004, 60465006, 120930012]

約数ペア:

[(1, 120930012), (2, 60465006), (3, 40310004), (4, 30232503), (6, 20155002), (7, 17275716), (9, 13436668), (12, 10077501), (14, 8637858), (18, 6718334), (21, 5758572), (28, 4318929), (36, 3359167), (42, 2879286), (63, 1919524), (84, 1439643), (126, 959762), (252, 479881)]