20230125

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 34170240

約数和(自身を除く): 13940115

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 365, 375, 739, 1095, 1825, 2217, 3695, 5475, 9125, 11085, 18475, 27375, 53947, 55425, 92375, 161841, 269735, 277125, 809205, 1348675, 4046025, 6743375, 20230125]

約数ペア:

[(1, 20230125), (3, 6743375), (5, 4046025), (15, 1348675), (25, 809205), (73, 277125), (75, 269735), (125, 161841), (219, 92375), (365, 55425), (375, 53947), (739, 27375), (1095, 18475), (1825, 11085), (2217, 9125), (3695, 5475)]