269372790

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 740361600

約数和(自身を除く): 470988810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 113, 135, 162, 218, 226, 243, 270, 327, 339, 405, 486, 545, 565, 654, 678, 729, 810, 981, 1017, 1090, 1130, 1215, 1458, 1635, 1695, 1962, 2034, 2187, 2430, 2943, 3051, 3270, 3390, 3645, 4374, 4905, 5085, 5886, 6102, 7290, 8829, 9153, 9810, 10170, 10935, 12317, 14715, 15255, 17658, 18306, 21870, 24634, 26487, 27459, 29430, 30510, 36951, 44145, 45765, 52974, 54918, 61585, 73902, 79461, 82377, 88290, 91530, 110853, 123170, 132435, 137295, 158922, 164754, 184755, 221706, 238383, 247131, 264870, 274590, 332559, 369510, 397305, 411885, 476766, 494262, 554265, 665118, 794610, 823770, 997677, 1108530, 1191915, 1235655, 1662795, 1995354, 2383830, 2471310, 2993031, 3325590, 4988385, 5986062, 8979093, 9976770, 14965155, 17958186, 26937279, 29930310, 44895465, 53874558, 89790930, 134686395, 269372790]

約数ペア:

[(1, 269372790), (2, 134686395), (3, 89790930), (5, 53874558), (6, 44895465), (9, 29930310), (10, 26937279), (15, 17958186), (18, 14965155), (27, 9976770), (30, 8979093), (45, 5986062), (54, 4988385), (81, 3325590), (90, 2993031), (109, 2471310), (113, 2383830), (135, 1995354), (162, 1662795), (218, 1235655), (226, 1191915), (243, 1108530), (270, 997677), (327, 823770), (339, 794610), (405, 665118), (486, 554265), (545, 494262), (565, 476766), (654, 411885), (678, 397305), (729, 369510), (810, 332559), (981, 274590), (1017, 264870), (1090, 247131), (1130, 238383), (1215, 221706), (1458, 184755), (1635, 164754), (1695, 158922), (1962, 137295), (2034, 132435), (2187, 123170), (2430, 110853), (2943, 91530), (3051, 88290), (3270, 82377), (3390, 79461), (3645, 73902), (4374, 61585), (4905, 54918), (5085, 52974), (5886, 45765), (6102, 44145), (7290, 36951), (8829, 30510), (9153, 29430), (9810, 27459), (10170, 26487), (10935, 24634), (12317, 21870), (14715, 18306), (15255, 17658)]