120697530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{6257}}^1$

素因数の和:6910

約数の個数: 32

約数和(自身を含む): 290170944

約数和(自身を除く): 169473414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6257, 6430, 9645, 12514, 18771, 19290, 31285, 37542, 62570, 93855, 187710, 4023251, 8046502, 12069753, 20116255, 24139506, 40232510, 60348765, 120697530]

約数ペア:

[(1, 120697530), (2, 60348765), (3, 40232510), (5, 24139506), (6, 20116255), (10, 12069753), (15, 8046502), (30, 4023251), (643, 187710), (1286, 93855), (1929, 62570), (3215, 37542), (3858, 31285), (6257, 19290), (6430, 18771), (9645, 12514)]