85754970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 279394560

約数和(自身を除く): 193639590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 157, 170, 189, 210, 238, 255, 270, 289, 306, 314, 315, 357, 378, 459, 471, 510, 578, 595, 630, 714, 765, 785, 867, 918, 942, 945, 1071, 1099, 1190, 1413, 1445, 1530, 1570, 1734, 1785, 1890, 2023, 2142, 2198, 2295, 2355, 2601, 2669, 2826, 2890, 3213, 3297, 3570, 4046, 4239, 4335, 4590, 4710, 5202, 5338, 5355, 5495, 6069, 6426, 6594, 7065, 7803, 8007, 8478, 8670, 9891, 10115, 10710, 10990, 12138, 13005, 13345, 14130, 15606, 16014, 16065, 16485, 18207, 18683, 19782, 20230, 21195, 24021, 26010, 26690, 29673, 30345, 32130, 32970, 36414, 37366, 39015, 40035, 42390, 45373, 48042, 49455, 54621, 56049, 59346, 60690, 72063, 78030, 80070, 90746, 91035, 93415, 98910, 109242, 112098, 120105, 136119, 144126, 148365, 168147, 182070, 186830, 226865, 240210, 272238, 273105, 280245, 296730, 317611, 336294, 360315, 408357, 453730, 504441, 546210, 560490, 635222, 680595, 720630, 816714, 840735, 952833, 1008882, 1225071, 1361190, 1588055, 1681470, 1905666, 2041785, 2450142, 2522205, 2858499, 3176110, 4083570, 4764165, 5044410, 5716998, 6125355, 8575497, 9528330, 12250710, 14292495, 17150994, 28584990, 42877485, 85754970]

約数ペア:

[(1, 85754970), (2, 42877485), (3, 28584990), (5, 17150994), (6, 14292495), (7, 12250710), (9, 9528330), (10, 8575497), (14, 6125355), (15, 5716998), (17, 5044410), (18, 4764165), (21, 4083570), (27, 3176110), (30, 2858499), (34, 2522205), (35, 2450142), (42, 2041785), (45, 1905666), (51, 1681470), (54, 1588055), (63, 1361190), (70, 1225071), (85, 1008882), (90, 952833), (102, 840735), (105, 816714), (119, 720630), (126, 680595), (135, 635222), (153, 560490), (157, 546210), (170, 504441), (189, 453730), (210, 408357), (238, 360315), (255, 336294), (270, 317611), (289, 296730), (306, 280245), (314, 273105), (315, 272238), (357, 240210), (378, 226865), (459, 186830), (471, 182070), (510, 168147), (578, 148365), (595, 144126), (630, 136119), (714, 120105), (765, 112098), (785, 109242), (867, 98910), (918, 93415), (942, 91035), (945, 90746), (1071, 80070), (1099, 78030), (1190, 72063), (1413, 60690), (1445, 59346), (1530, 56049), (1570, 54621), (1734, 49455), (1785, 48042), (1890, 45373), (2023, 42390), (2142, 40035), (2198, 39015), (2295, 37366), (2355, 36414), (2601, 32970), (2669, 32130), (2826, 30345), (2890, 29673), (3213, 26690), (3297, 26010), (3570, 24021), (4046, 21195), (4239, 20230), (4335, 19782), (4590, 18683), (4710, 18207), (5202, 16485), (5338, 16065), (5355, 16014), (5495, 15606), (6069, 14130), (6426, 13345), (6594, 13005), (7065, 12138), (7803, 10990), (8007, 10710), (8478, 10115), (8670, 9891)]