34212375

素因数分解:

$3^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 80

約数和(自身を含む): 66443520

約数和(自身を除く): 32231145

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 109, 125, 135, 155, 225, 279, 327, 375, 405, 465, 545, 675, 775, 837, 981, 1125, 1395, 1635, 2025, 2325, 2511, 2725, 2943, 3375, 3379, 3875, 4185, 4905, 6975, 8175, 8829, 10125, 10137, 11625, 12555, 13625, 14715, 16895, 20925, 24525, 30411, 34875, 40875, 44145, 50685, 62775, 73575, 84475, 91233, 104625, 122625, 152055, 220725, 253425, 273699, 313875, 367875, 422375, 456165, 760275, 1103625, 1267125, 1368495, 2280825, 3801375, 6842475, 11404125, 34212375]

約数ペア:

[(1, 34212375), (3, 11404125), (5, 6842475), (9, 3801375), (15, 2280825), (25, 1368495), (27, 1267125), (31, 1103625), (45, 760275), (75, 456165), (81, 422375), (93, 367875), (109, 313875), (125, 273699), (135, 253425), (155, 220725), (225, 152055), (279, 122625), (327, 104625), (375, 91233), (405, 84475), (465, 73575), (545, 62775), (675, 50685), (775, 44145), (837, 40875), (981, 34875), (1125, 30411), (1395, 24525), (1635, 20925), (2025, 16895), (2325, 14715), (2511, 13625), (2725, 12555), (2943, 11625), (3375, 10137), (3379, 10125), (3875, 8829), (4185, 8175), (4905, 6975)]