68912442090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1\times {\mathrm{1031}}^1$

素因数の和:1690

約数の個数: 160

約数和(自身を含む): 186918399360

約数和(自身を除く): 118005957270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 179, 270, 358, 405, 461, 537, 810, 895, 922, 1031, 1074, 1383, 1611, 1790, 2062, 2305, 2685, 2766, 3093, 3222, 4149, 4610, 4833, 5155, 5370, 6186, 6915, 8055, 8298, 9279, 9666, 10310, 12447, 13830, 14499, 15465, 16110, 18558, 20745, 24165, 24894, 27837, 28998, 30930, 37341, 41490, 46395, 48330, 55674, 62235, 72495, 74682, 82519, 83511, 92790, 124470, 139185, 144990, 165038, 167022, 184549, 186705, 247557, 278370, 369098, 373410, 412595, 417555, 475291, 495114, 553647, 742671, 825190, 835110, 922745, 950582, 1107294, 1237785, 1425873, 1485342, 1660941, 1845490, 2228013, 2376455, 2475570, 2768235, 2851746, 3321882, 3713355, 4277619, 4456026, 4752910, 4982823, 5536470, 6684039, 7129365, 7426710, 8304705, 8555238, 9965646, 11140065, 12832857, 13368078, 14258730, 14948469, 16609410, 21388095, 22280130, 24914115, 25665714, 29896938, 33420195, 38498571, 42776190, 49828230, 64164285, 66840390, 74742345, 76997142, 85077089, 128328570, 149484690, 170154178, 192492855, 255231267, 384985710, 425385445, 510462534, 765693801, 850770890, 1276156335, 1531387602, 2297081403, 2552312670, 3828469005, 4594162806, 6891244209, 7656938010, 11485407015, 13782488418, 22970814030, 34456221045, 68912442090]

約数ペア:

[(1, 68912442090), (2, 34456221045), (3, 22970814030), (5, 13782488418), (6, 11485407015), (9, 7656938010), (10, 6891244209), (15, 4594162806), (18, 3828469005), (27, 2552312670), (30, 2297081403), (45, 1531387602), (54, 1276156335), (81, 850770890), (90, 765693801), (135, 510462534), (162, 425385445), (179, 384985710), (270, 255231267), (358, 192492855), (405, 170154178), (461, 149484690), (537, 128328570), (810, 85077089), (895, 76997142), (922, 74742345), (1031, 66840390), (1074, 64164285), (1383, 49828230), (1611, 42776190), (1790, 38498571), (2062, 33420195), (2305, 29896938), (2685, 25665714), (2766, 24914115), (3093, 22280130), (3222, 21388095), (4149, 16609410), (4610, 14948469), (4833, 14258730), (5155, 13368078), (5370, 12832857), (6186, 11140065), (6915, 9965646), (8055, 8555238), (8298, 8304705), (9279, 7426710), (9666, 7129365), (10310, 6684039), (12447, 5536470), (13830, 4982823), (14499, 4752910), (15465, 4456026), (16110, 4277619), (18558, 3713355), (20745, 3321882), (24165, 2851746), (24894, 2768235), (27837, 2475570), (28998, 2376455), (30930, 2228013), (37341, 1845490), (41490, 1660941), (46395, 1485342), (48330, 1425873), (55674, 1237785), (62235, 1107294), (72495, 950582), (74682, 922745), (82519, 835110), (83511, 825190), (92790, 742671), (124470, 553647), (139185, 495114), (144990, 475291), (165038, 417555), (167022, 412595), (184549, 373410), (186705, 369098), (247557, 278370)]