15001111730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 32006209536

約数和(自身を除く): 17005097806

約数列:

[1, 2, 5, 10, 11, 22, 31, 47, 55, 62, 67, 94, 110, 121, 127, 134, 155, 235, 242, 254, 310, 335, 341, 470, 517, 605, 635, 670, 682, 737, 1034, 1210, 1270, 1397, 1457, 1474, 1705, 2077, 2585, 2794, 2914, 3149, 3410, 3685, 3751, 3937, 4154, 5170, 5687, 5969, 6298, 6985, 7285, 7370, 7502, 7874, 8107, 8509, 10385, 11374, 11938, 13970, 14570, 15367, 15745, 16027, 16214, 17018, 18755, 19685, 20770, 22847, 28435, 29845, 30734, 31490, 32054, 34639, 37510, 39370, 40535, 42545, 43307, 45694, 56870, 59690, 65659, 69278, 76835, 80135, 81070, 85090, 86614, 93599, 97619, 114235, 131318, 153670, 160270, 173195, 176297, 185039, 187198, 195238, 216535, 228470, 251317, 263779, 328295, 346390, 352594, 370078, 381029, 399923, 433070, 467995, 476377, 488095, 502634, 527558, 656590, 722249, 762058, 799846, 881485, 925195, 935990, 952754, 976190, 1029589, 1073809, 1256585, 1318895, 1444498, 1762970, 1850390, 1905145, 1999615, 2035429, 2059178, 2147618, 2381885, 2513170, 2637790, 2901569, 3611245, 3810290, 3999230, 4070858, 4399153, 4763770, 5147945, 5369045, 5803138, 7222490, 8798306, 10177145, 10295890, 10738090, 11811899, 12397613, 14507845, 20354290, 21995765, 22389719, 23623798, 24795226, 29015690, 31917259, 43991530, 44779438, 48390683, 59059495, 61988065, 63834518, 96781366, 111948595, 118118990, 123976130, 136373743, 159586295, 223897190, 241953415, 272747486, 319172590, 483906830, 681868715, 1363737430, 1500111173, 3000222346, 7500555865, 15001111730]

約数ペア:

[(1, 15001111730), (2, 7500555865), (5, 3000222346), (10, 1500111173), (11, 1363737430), (22, 681868715), (31, 483906830), (47, 319172590), (55, 272747486), (62, 241953415), (67, 223897190), (94, 159586295), (110, 136373743), (121, 123976130), (127, 118118990), (134, 111948595), (155, 96781366), (235, 63834518), (242, 61988065), (254, 59059495), (310, 48390683), (335, 44779438), (341, 43991530), (470, 31917259), (517, 29015690), (605, 24795226), (635, 23623798), (670, 22389719), (682, 21995765), (737, 20354290), (1034, 14507845), (1210, 12397613), (1270, 11811899), (1397, 10738090), (1457, 10295890), (1474, 10177145), (1705, 8798306), (2077, 7222490), (2585, 5803138), (2794, 5369045), (2914, 5147945), (3149, 4763770), (3410, 4399153), (3685, 4070858), (3751, 3999230), (3937, 3810290), (4154, 3611245), (5170, 2901569), (5687, 2637790), (5969, 2513170), (6298, 2381885), (6985, 2147618), (7285, 2059178), (7370, 2035429), (7502, 1999615), (7874, 1905145), (8107, 1850390), (8509, 1762970), (10385, 1444498), (11374, 1318895), (11938, 1256585), (13970, 1073809), (14570, 1029589), (15367, 976190), (15745, 952754), (16027, 935990), (16214, 925195), (17018, 881485), (18755, 799846), (19685, 762058), (20770, 722249), (22847, 656590), (28435, 527558), (29845, 502634), (30734, 488095), (31490, 476377), (32054, 467995), (34639, 433070), (37510, 399923), (39370, 381029), (40535, 370078), (42545, 352594), (43307, 346390), (45694, 328295), (56870, 263779), (59690, 251317), (65659, 228470), (69278, 216535), (76835, 195238), (80135, 187198), (81070, 185039), (85090, 176297), (86614, 173195), (93599, 160270), (97619, 153670), (114235, 131318)]