30725528085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1$

素因数の和:1644

約数の個数: 192

約数和(自身を含む): 66606478848

約数和(自身を除く): 35880950763

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 53, 63, 73, 85, 105, 119, 153, 159, 219, 255, 265, 315, 357, 365, 371, 477, 511, 595, 657, 765, 795, 901, 1071, 1095, 1113, 1241, 1483, 1533, 1785, 1855, 2385, 2555, 2703, 3285, 3339, 3723, 3869, 4449, 4505, 4599, 5355, 5565, 6205, 6307, 7415, 7665, 8109, 8687, 10381, 11169, 11607, 13347, 13515, 16695, 18615, 18921, 19345, 22245, 22995, 25211, 26061, 27083, 31143, 31535, 34821, 40545, 43435, 51905, 55845, 56763, 58035, 65773, 66735, 75633, 78183, 78599, 81249, 93429, 94605, 108259, 126055, 130305, 135415, 155715, 174105, 176477, 197319, 226899, 235797, 243747, 283815, 324777, 328865, 378165, 390915, 392995, 406245, 460411, 467145, 529431, 541295, 550193, 591957, 707391, 757813, 882385, 974331, 986595, 1134495, 1178985, 1218735, 1336183, 1381233, 1588293, 1623885, 1650579, 1840403, 2273439, 2302055, 2647155, 2750965, 2959785, 3536955, 3789065, 4008549, 4143699, 4871655, 4951737, 5521209, 5737727, 6680915, 6820317, 6906165, 7941465, 8252895, 9202015, 9353281, 11367195, 12025647, 12882821, 16563627, 17213181, 20042745, 20718495, 24758685, 27606045, 28059843, 28688635, 34101585, 38648463, 40164089, 46766405, 51639543, 60128235, 64414105, 82818135, 84179529, 86065905, 97541359, 115945389, 120492267, 140299215, 193242315, 200820445, 258197715, 292624077, 361476801, 420897645, 487706795, 579726945, 602461335, 682789513, 877872231, 1463120385, 1807384005, 2048368539, 3413947565, 4389361155, 6145105617, 10241842695, 30725528085]

約数ペア:

[(1, 30725528085), (3, 10241842695), (5, 6145105617), (7, 4389361155), (9, 3413947565), (15, 2048368539), (17, 1807384005), (21, 1463120385), (35, 877872231), (45, 682789513), (51, 602461335), (53, 579726945), (63, 487706795), (73, 420897645), (85, 361476801), (105, 292624077), (119, 258197715), (153, 200820445), (159, 193242315), (219, 140299215), (255, 120492267), (265, 115945389), (315, 97541359), (357, 86065905), (365, 84179529), (371, 82818135), (477, 64414105), (511, 60128235), (595, 51639543), (657, 46766405), (765, 40164089), (795, 38648463), (901, 34101585), (1071, 28688635), (1095, 28059843), (1113, 27606045), (1241, 24758685), (1483, 20718495), (1533, 20042745), (1785, 17213181), (1855, 16563627), (2385, 12882821), (2555, 12025647), (2703, 11367195), (3285, 9353281), (3339, 9202015), (3723, 8252895), (3869, 7941465), (4449, 6906165), (4505, 6820317), (4599, 6680915), (5355, 5737727), (5565, 5521209), (6205, 4951737), (6307, 4871655), (7415, 4143699), (7665, 4008549), (8109, 3789065), (8687, 3536955), (10381, 2959785), (11169, 2750965), (11607, 2647155), (13347, 2302055), (13515, 2273439), (16695, 1840403), (18615, 1650579), (18921, 1623885), (19345, 1588293), (22245, 1381233), (22995, 1336183), (25211, 1218735), (26061, 1178985), (27083, 1134495), (31143, 986595), (31535, 974331), (34821, 882385), (40545, 757813), (43435, 707391), (51905, 591957), (55845, 550193), (56763, 541295), (58035, 529431), (65773, 467145), (66735, 460411), (75633, 406245), (78183, 392995), (78599, 390915), (81249, 378165), (93429, 328865), (94605, 324777), (108259, 283815), (126055, 243747), (130305, 235797), (135415, 226899), (155715, 197319), (174105, 176477)]