27538875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 61326720

約数和(自身を除く): 33787845

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 35, 39, 45, 63, 65, 75, 91, 105, 117, 125, 175, 195, 225, 269, 273, 315, 325, 375, 455, 525, 585, 807, 819, 875, 975, 1125, 1345, 1365, 1575, 1625, 1883, 2275, 2421, 2625, 2925, 3497, 4035, 4095, 4875, 5649, 6725, 6825, 7875, 9415, 10491, 11375, 12105, 14625, 16947, 17485, 20175, 20475, 24479, 28245, 31473, 33625, 34125, 47075, 52455, 60525, 73437, 84735, 87425, 100875, 102375, 122395, 141225, 157365, 220311, 235375, 262275, 302625, 367185, 423675, 437125, 611975, 706125, 786825, 1101555, 1311375, 1835925, 2118375, 3059875, 3934125, 5507775, 9179625, 27538875]

約数ペア:

[(1, 27538875), (3, 9179625), (5, 5507775), (7, 3934125), (9, 3059875), (13, 2118375), (15, 1835925), (21, 1311375), (25, 1101555), (35, 786825), (39, 706125), (45, 611975), (63, 437125), (65, 423675), (75, 367185), (91, 302625), (105, 262275), (117, 235375), (125, 220311), (175, 157365), (195, 141225), (225, 122395), (269, 102375), (273, 100875), (315, 87425), (325, 84735), (375, 73437), (455, 60525), (525, 52455), (585, 47075), (807, 34125), (819, 33625), (875, 31473), (975, 28245), (1125, 24479), (1345, 20475), (1365, 20175), (1575, 17485), (1625, 16947), (1883, 14625), (2275, 12105), (2421, 11375), (2625, 10491), (2925, 9415), (3497, 7875), (4035, 6825), (4095, 6725), (4875, 5649)]