67121300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{35327}}^1$

素因数の和:35360

約数の個数: 36

約数和(自身を含む): 153323520

約数和(自身を除く): 86202220

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 35327, 70654, 141308, 176635, 353270, 671213, 706540, 883175, 1342426, 1766350, 2684852, 3356065, 3532700, 6712130, 13424260, 16780325, 33560650, 67121300]

約数ペア:

[(1, 67121300), (2, 33560650), (4, 16780325), (5, 13424260), (10, 6712130), (19, 3532700), (20, 3356065), (25, 2684852), (38, 1766350), (50, 1342426), (76, 883175), (95, 706540), (100, 671213), (190, 353270), (380, 176635), (475, 141308), (950, 70654), (1900, 35327)]