171128520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8969}}^1$

素因数の和:9039

約数の個数: 96

約数和(自身を含む): 566724600

約数和(自身を除く): 395596080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 8969, 9540, 17938, 19080, 26907, 35876, 44845, 53814, 71752, 80721, 89690, 107628, 134535, 161442, 179380, 215256, 269070, 322884, 358760, 403605, 475357, 538140, 645768, 807210, 950714, 1076280, 1426071, 1614420, 1901428, 2376785, 2852142, 3228840, 3802856, 4278213, 4753570, 5704284, 7130355, 8556426, 9507140, 11408568, 14260710, 17112852, 19014280, 21391065, 28521420, 34225704, 42782130, 57042840, 85564260, 171128520]

約数ペア:

[(1, 171128520), (2, 85564260), (3, 57042840), (4, 42782130), (5, 34225704), (6, 28521420), (8, 21391065), (9, 19014280), (10, 17112852), (12, 14260710), (15, 11408568), (18, 9507140), (20, 8556426), (24, 7130355), (30, 5704284), (36, 4753570), (40, 4278213), (45, 3802856), (53, 3228840), (60, 2852142), (72, 2376785), (90, 1901428), (106, 1614420), (120, 1426071), (159, 1076280), (180, 950714), (212, 807210), (265, 645768), (318, 538140), (360, 475357), (424, 403605), (477, 358760), (530, 322884), (636, 269070), (795, 215256), (954, 179380), (1060, 161442), (1272, 134535), (1590, 107628), (1908, 89690), (2120, 80721), (2385, 71752), (3180, 53814), (3816, 44845), (4770, 35876), (6360, 26907), (8969, 19080), (9540, 17938)]