354112830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:615

約数の個数: 128

約数和(自身を含む): 995328000

約数和(自身を除く): 641215170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 127, 135, 138, 207, 230, 254, 270, 345, 381, 414, 449, 621, 635, 690, 762, 898, 1035, 1143, 1242, 1270, 1347, 1905, 2070, 2245, 2286, 2694, 2921, 3105, 3429, 3810, 4041, 4490, 5715, 5842, 6210, 6735, 6858, 8082, 8763, 10327, 11430, 12123, 13470, 14605, 17145, 17526, 20205, 20654, 24246, 26289, 29210, 30981, 34290, 40410, 43815, 51635, 52578, 57023, 60615, 61962, 78867, 87630, 92943, 103270, 114046, 121230, 131445, 154905, 157734, 171069, 185886, 262890, 278829, 285115, 309810, 342138, 394335, 464715, 513207, 557658, 570230, 788670, 855345, 929430, 1026414, 1311529, 1394145, 1539621, 1710690, 2566035, 2623058, 2788290, 3079242, 3934587, 5132070, 6557645, 7698105, 7869174, 11803761, 13115290, 15396210, 19672935, 23607522, 35411283, 39345870, 59018805, 70822566, 118037610, 177056415, 354112830]

約数ペア:

[(1, 354112830), (2, 177056415), (3, 118037610), (5, 70822566), (6, 59018805), (9, 39345870), (10, 35411283), (15, 23607522), (18, 19672935), (23, 15396210), (27, 13115290), (30, 11803761), (45, 7869174), (46, 7698105), (54, 6557645), (69, 5132070), (90, 3934587), (115, 3079242), (127, 2788290), (135, 2623058), (138, 2566035), (207, 1710690), (230, 1539621), (254, 1394145), (270, 1311529), (345, 1026414), (381, 929430), (414, 855345), (449, 788670), (621, 570230), (635, 557658), (690, 513207), (762, 464715), (898, 394335), (1035, 342138), (1143, 309810), (1242, 285115), (1270, 278829), (1347, 262890), (1905, 185886), (2070, 171069), (2245, 157734), (2286, 154905), (2694, 131445), (2921, 121230), (3105, 114046), (3429, 103270), (3810, 92943), (4041, 87630), (4490, 78867), (5715, 61962), (5842, 60615), (6210, 57023), (6735, 52578), (6858, 51635), (8082, 43815), (8763, 40410), (10327, 34290), (11430, 30981), (12123, 29210), (13470, 26289), (14605, 24246), (17145, 20654), (17526, 20205)]