87267630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1413

約数の個数: 64

約数和(自身を含む): 223560000

約数和(自身を除く): 136292370

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 137, 170, 255, 274, 411, 510, 685, 822, 1249, 1370, 2055, 2329, 2498, 3747, 4110, 4658, 6245, 6987, 7494, 11645, 12490, 13974, 18735, 21233, 23290, 34935, 37470, 42466, 63699, 69870, 106165, 127398, 171113, 212330, 318495, 342226, 513339, 636990, 855565, 1026678, 1711130, 2566695, 2908921, 5133390, 5817842, 8726763, 14544605, 17453526, 29089210, 43633815, 87267630]

約数ペア:

[(1, 87267630), (2, 43633815), (3, 29089210), (5, 17453526), (6, 14544605), (10, 8726763), (15, 5817842), (17, 5133390), (30, 2908921), (34, 2566695), (51, 1711130), (85, 1026678), (102, 855565), (137, 636990), (170, 513339), (255, 342226), (274, 318495), (411, 212330), (510, 171113), (685, 127398), (822, 106165), (1249, 69870), (1370, 63699), (2055, 42466), (2329, 37470), (2498, 34935), (3747, 23290), (4110, 21233), (4658, 18735), (6245, 13974), (6987, 12490), (7494, 11645)]