15796125

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 30014400

約数和(自身を除く): 14218275

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 171, 225, 285, 375, 475, 739, 855, 1125, 1425, 2217, 2375, 3695, 4275, 6651, 7125, 11085, 14041, 18475, 21375, 33255, 42123, 55425, 70205, 92375, 126369, 166275, 210615, 277125, 351025, 631845, 831375, 1053075, 1755125, 3159225, 5265375, 15796125]

約数ペア:

[(1, 15796125), (3, 5265375), (5, 3159225), (9, 1755125), (15, 1053075), (19, 831375), (25, 631845), (45, 351025), (57, 277125), (75, 210615), (95, 166275), (125, 126369), (171, 92375), (225, 70205), (285, 55425), (375, 42123), (475, 33255), (739, 21375), (855, 18475), (1125, 14041), (1425, 11085), (2217, 7125), (2375, 6651), (3695, 4275)]