252295382925

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{11113}}^1$

素因数の和:11300

約数の個数: 144

約数和(自身を含む): 487595541888

約数和(自身を除く): 235300158963

約数列:

[1, 3, 5, 9, 15, 23, 25, 41, 45, 69, 75, 107, 115, 123, 205, 207, 225, 321, 345, 369, 535, 575, 615, 943, 963, 1025, 1035, 1605, 1725, 1845, 2461, 2675, 2829, 3075, 4387, 4715, 4815, 5175, 7383, 8025, 8487, 9225, 11113, 12305, 13161, 14145, 21935, 22149, 23575, 24075, 33339, 36915, 39483, 42435, 55565, 61525, 65805, 70725, 100017, 100901, 109675, 110745, 166695, 184575, 197415, 212175, 255599, 277825, 302703, 329025, 455633, 500085, 504505, 553725, 766797, 833475, 908109, 987075, 1189091, 1277995, 1366899, 1513515, 2278165, 2300391, 2500425, 2522525, 3567273, 3833985, 4100697, 4540545, 5945455, 6389975, 6834495, 7567575, 10479559, 10701819, 11390825, 11501955, 17836365, 19169925, 20503485, 22702725, 27349093, 29727275, 31438677, 34172475, 48752731, 52397795, 53509095, 57509775, 82047279, 89181825, 94316031, 102517425, 136745465, 146258193, 157193385, 243763655, 246141837, 261988975, 267545475, 410236395, 438774579, 471580155, 683727325, 731290965, 785966925, 1121312813, 1218818275, 1230709185, 2051181975, 2193872895, 2357900775, 3363938439, 3656454825, 5606564065, 6153545925, 10091815317, 10969364475, 16819692195, 28032820325, 50459076585, 84098460975, 252295382925]

約数ペア:

[(1, 252295382925), (3, 84098460975), (5, 50459076585), (9, 28032820325), (15, 16819692195), (23, 10969364475), (25, 10091815317), (41, 6153545925), (45, 5606564065), (69, 3656454825), (75, 3363938439), (107, 2357900775), (115, 2193872895), (123, 2051181975), (205, 1230709185), (207, 1218818275), (225, 1121312813), (321, 785966925), (345, 731290965), (369, 683727325), (535, 471580155), (575, 438774579), (615, 410236395), (943, 267545475), (963, 261988975), (1025, 246141837), (1035, 243763655), (1605, 157193385), (1725, 146258193), (1845, 136745465), (2461, 102517425), (2675, 94316031), (2829, 89181825), (3075, 82047279), (4387, 57509775), (4715, 53509095), (4815, 52397795), (5175, 48752731), (7383, 34172475), (8025, 31438677), (8487, 29727275), (9225, 27349093), (11113, 22702725), (12305, 20503485), (13161, 19169925), (14145, 17836365), (21935, 11501955), (22149, 11390825), (23575, 10701819), (24075, 10479559), (33339, 7567575), (36915, 6834495), (39483, 6389975), (42435, 5945455), (55565, 4540545), (61525, 4100697), (65805, 3833985), (70725, 3567273), (100017, 2522525), (100901, 2500425), (109675, 2300391), (110745, 2278165), (166695, 1513515), (184575, 1366899), (197415, 1277995), (212175, 1189091), (255599, 987075), (277825, 908109), (302703, 833475), (329025, 766797), (455633, 553725), (500085, 504505)]