354348810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1409

約数の個数: 128

約数和(自身を含む): 1009704960

約数和(自身を除く): 655356150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 43, 45, 46, 54, 69, 86, 90, 115, 129, 135, 138, 207, 215, 230, 258, 270, 345, 387, 414, 430, 621, 645, 690, 774, 989, 1035, 1161, 1242, 1290, 1327, 1935, 1978, 2070, 2322, 2654, 2967, 3105, 3870, 3981, 4945, 5805, 5934, 6210, 6635, 7962, 8901, 9890, 11610, 11943, 13270, 14835, 17802, 19905, 23886, 26703, 29670, 30521, 35829, 39810, 44505, 53406, 57061, 59715, 61042, 71658, 89010, 91563, 114122, 119430, 133515, 152605, 171183, 179145, 183126, 267030, 274689, 285305, 305210, 342366, 358290, 457815, 513549, 549378, 570610, 824067, 855915, 915630, 1027098, 1312403, 1373445, 1540647, 1648134, 1711830, 2567745, 2624806, 2746890, 3081294, 3937209, 4120335, 5135490, 6562015, 7703235, 7874418, 8240670, 11811627, 13124030, 15406470, 19686045, 23623254, 35434881, 39372090, 59058135, 70869762, 118116270, 177174405, 354348810]

約数ペア:

[(1, 354348810), (2, 177174405), (3, 118116270), (5, 70869762), (6, 59058135), (9, 39372090), (10, 35434881), (15, 23623254), (18, 19686045), (23, 15406470), (27, 13124030), (30, 11811627), (43, 8240670), (45, 7874418), (46, 7703235), (54, 6562015), (69, 5135490), (86, 4120335), (90, 3937209), (115, 3081294), (129, 2746890), (135, 2624806), (138, 2567745), (207, 1711830), (215, 1648134), (230, 1540647), (258, 1373445), (270, 1312403), (345, 1027098), (387, 915630), (414, 855915), (430, 824067), (621, 570610), (645, 549378), (690, 513549), (774, 457815), (989, 358290), (1035, 342366), (1161, 305210), (1242, 285305), (1290, 274689), (1327, 267030), (1935, 183126), (1978, 179145), (2070, 171183), (2322, 152605), (2654, 133515), (2967, 119430), (3105, 114122), (3870, 91563), (3981, 89010), (4945, 71658), (5805, 61042), (5934, 59715), (6210, 57061), (6635, 53406), (7962, 44505), (8901, 39810), (9890, 35829), (11610, 30521), (11943, 29670), (13270, 26703), (14835, 23886), (17802, 19905)]