15694132275

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{82939}}^1$

素因数の和:83013

約数の個数: 54

約数和(自身を含む): 29113018220

約数和(自身を除く): 13418885945

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 841, 1305, 2175, 2523, 4205, 6525, 7569, 12615, 21025, 37845, 63075, 82939, 189225, 248817, 414695, 746451, 1244085, 2073475, 2405231, 3732255, 6220425, 7215693, 12026155, 18661275, 21647079, 36078465, 60130775, 69751699, 108235395, 180392325, 209255097, 348758495, 541176975, 627765291, 1046275485, 1743792475, 3138826455, 5231377425, 15694132275]

約数ペア:

[(1, 15694132275), (3, 5231377425), (5, 3138826455), (9, 1743792475), (15, 1046275485), (25, 627765291), (29, 541176975), (45, 348758495), (75, 209255097), (87, 180392325), (145, 108235395), (225, 69751699), (261, 60130775), (435, 36078465), (725, 21647079), (841, 18661275), (1305, 12026155), (2175, 7215693), (2523, 6220425), (4205, 3732255), (6525, 2405231), (7569, 2073475), (12615, 1244085), (21025, 746451), (37845, 414695), (63075, 248817), (82939, 189225)]