103426140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1723769}}^1$

素因数の和:1723781

約数の個数: 24

約数和(自身を含む): 289593360

約数和(自身を除く): 186167220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1723769, 3447538, 5171307, 6895076, 8618845, 10342614, 17237690, 20685228, 25856535, 34475380, 51713070, 103426140]

約数ペア:

[(1, 103426140), (2, 51713070), (3, 34475380), (4, 25856535), (5, 20685228), (6, 17237690), (10, 10342614), (12, 8618845), (15, 6895076), (20, 5171307), (30, 3447538), (60, 1723769)]