169781670

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 462702240

約数和(自身を除く): 292920570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 109, 135, 162, 218, 243, 270, 327, 405, 486, 545, 641, 654, 810, 981, 1090, 1215, 1282, 1635, 1923, 1962, 2430, 2943, 3205, 3270, 3846, 4905, 5769, 5886, 6410, 8829, 9615, 9810, 11538, 14715, 17307, 17658, 19230, 26487, 28845, 29430, 34614, 44145, 51921, 52974, 57690, 69869, 86535, 88290, 103842, 132435, 139738, 155763, 173070, 209607, 259605, 264870, 311526, 349345, 419214, 519210, 628821, 698690, 778815, 1048035, 1257642, 1557630, 1886463, 2096070, 3144105, 3772926, 5659389, 6288210, 9432315, 11318778, 16978167, 18864630, 28296945, 33956334, 56593890, 84890835, 169781670]

約数ペア:

[(1, 169781670), (2, 84890835), (3, 56593890), (5, 33956334), (6, 28296945), (9, 18864630), (10, 16978167), (15, 11318778), (18, 9432315), (27, 6288210), (30, 5659389), (45, 3772926), (54, 3144105), (81, 2096070), (90, 1886463), (109, 1557630), (135, 1257642), (162, 1048035), (218, 778815), (243, 698690), (270, 628821), (327, 519210), (405, 419214), (486, 349345), (545, 311526), (641, 264870), (654, 259605), (810, 209607), (981, 173070), (1090, 155763), (1215, 139738), (1282, 132435), (1635, 103842), (1923, 88290), (1962, 86535), (2430, 69869), (2943, 57690), (3205, 52974), (3270, 51921), (3846, 44145), (4905, 34614), (5769, 29430), (5886, 28845), (6410, 26487), (8829, 19230), (9615, 17658), (9810, 17307), (11538, 14715)]