15330100

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1847}}^1$

素因数の和:1944

約数の個数: 36

約数和(自身を含む): 33685344

約数和(自身を除く): 18355244

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 1847, 2075, 3694, 4150, 7388, 8300, 9235, 18470, 36940, 46175, 92350, 153301, 184700, 306602, 613204, 766505, 1533010, 3066020, 3832525, 7665050, 15330100]

約数ペア:

[(1, 15330100), (2, 7665050), (4, 3832525), (5, 3066020), (10, 1533010), (20, 766505), (25, 613204), (50, 306602), (83, 184700), (100, 153301), (166, 92350), (332, 46175), (415, 36940), (830, 18470), (1660, 9235), (1847, 8300), (2075, 7388), (3694, 4150)]