121672950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{115879}}^1$

素因数の和:115901

約数の個数: 48

約数和(自身を含む): 344858880

約数和(自身を除く): 223185930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 115879, 231758, 347637, 579395, 695274, 811153, 1158790, 1622306, 1738185, 2433459, 2896975, 3476370, 4055765, 4866918, 5793950, 8111530, 8690925, 12167295, 17381850, 20278825, 24334590, 40557650, 60836475, 121672950]

約数ペア:

[(1, 121672950), (2, 60836475), (3, 40557650), (5, 24334590), (6, 20278825), (7, 17381850), (10, 12167295), (14, 8690925), (15, 8111530), (21, 5793950), (25, 4866918), (30, 4055765), (35, 3476370), (42, 2896975), (50, 2433459), (70, 1738185), (75, 1622306), (105, 1158790), (150, 811153), (175, 695274), (210, 579395), (350, 347637), (525, 231758), (1050, 115879)]