9078750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{269}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 25304400

約数和(自身を除く): 16225650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 269, 270, 375, 450, 538, 625, 675, 750, 807, 1125, 1250, 1345, 1350, 1614, 1875, 2250, 2421, 2690, 3375, 3750, 4035, 4842, 5625, 6725, 6750, 7263, 8070, 11250, 12105, 13450, 14526, 16875, 20175, 24210, 33625, 33750, 36315, 40350, 60525, 67250, 72630, 100875, 121050, 168125, 181575, 201750, 302625, 336250, 363150, 504375, 605250, 907875, 1008750, 1513125, 1815750, 3026250, 4539375, 9078750]

約数ペア:

[(1, 9078750), (2, 4539375), (3, 3026250), (5, 1815750), (6, 1513125), (9, 1008750), (10, 907875), (15, 605250), (18, 504375), (25, 363150), (27, 336250), (30, 302625), (45, 201750), (50, 181575), (54, 168125), (75, 121050), (90, 100875), (125, 72630), (135, 67250), (150, 60525), (225, 40350), (250, 36315), (269, 33750), (270, 33625), (375, 24210), (450, 20175), (538, 16875), (625, 14526), (675, 13450), (750, 12105), (807, 11250), (1125, 8070), (1250, 7263), (1345, 6750), (1350, 6725), (1614, 5625), (1875, 4842), (2250, 4035), (2421, 3750), (2690, 3375)]