87113340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{457}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 272381760

約数和(自身を除く): 185268420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 353, 457, 540, 706, 914, 1059, 1371, 1412, 1765, 1828, 2118, 2285, 2742, 3177, 3530, 4113, 4236, 4570, 5295, 5484, 6354, 6855, 7060, 8226, 9140, 9531, 10590, 12339, 12708, 13710, 15885, 16452, 19062, 20565, 21180, 24678, 27420, 31770, 38124, 41130, 47655, 49356, 61695, 63540, 82260, 95310, 123390, 161321, 190620, 246780, 322642, 483963, 645284, 806605, 967926, 1451889, 1613210, 1935852, 2419815, 2903778, 3226420, 4355667, 4839630, 5807556, 7259445, 8711334, 9679260, 14518890, 17422668, 21778335, 29037780, 43556670, 87113340]

約数ペア:

[(1, 87113340), (2, 43556670), (3, 29037780), (4, 21778335), (5, 17422668), (6, 14518890), (9, 9679260), (10, 8711334), (12, 7259445), (15, 5807556), (18, 4839630), (20, 4355667), (27, 3226420), (30, 2903778), (36, 2419815), (45, 1935852), (54, 1613210), (60, 1451889), (90, 967926), (108, 806605), (135, 645284), (180, 483963), (270, 322642), (353, 246780), (457, 190620), (540, 161321), (706, 123390), (914, 95310), (1059, 82260), (1371, 63540), (1412, 61695), (1765, 49356), (1828, 47655), (2118, 41130), (2285, 38124), (2742, 31770), (3177, 27420), (3530, 24678), (4113, 21180), (4236, 20565), (4570, 19062), (5295, 16452), (5484, 15885), (6354, 13710), (6855, 12708), (7060, 12339), (8226, 10590), (9140, 9531)]