65175480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{919}}^1$

素因数の和:1133

約数の個数: 96

約数和(自身を含む): 213127200

約数和(自身を除く): 147951720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 788, 919, 985, 1182, 1576, 1773, 1838, 1970, 2364, 2757, 2955, 3546, 3676, 3940, 4595, 4728, 5514, 5910, 7092, 7352, 7880, 8271, 8865, 9190, 11028, 11820, 13785, 14184, 16542, 17730, 18380, 22056, 23640, 27570, 33084, 35460, 36760, 41355, 55140, 66168, 70920, 82710, 110280, 165420, 181043, 330840, 362086, 543129, 724172, 905215, 1086258, 1448344, 1629387, 1810430, 2172516, 2715645, 3258774, 3620860, 4345032, 5431290, 6517548, 7241720, 8146935, 10862580, 13035096, 16293870, 21725160, 32587740, 65175480]

約数ペア:

[(1, 65175480), (2, 32587740), (3, 21725160), (4, 16293870), (5, 13035096), (6, 10862580), (8, 8146935), (9, 7241720), (10, 6517548), (12, 5431290), (15, 4345032), (18, 3620860), (20, 3258774), (24, 2715645), (30, 2172516), (36, 1810430), (40, 1629387), (45, 1448344), (60, 1086258), (72, 905215), (90, 724172), (120, 543129), (180, 362086), (197, 330840), (360, 181043), (394, 165420), (591, 110280), (788, 82710), (919, 70920), (985, 66168), (1182, 55140), (1576, 41355), (1773, 36760), (1838, 35460), (1970, 33084), (2364, 27570), (2757, 23640), (2955, 22056), (3546, 18380), (3676, 17730), (3940, 16542), (4595, 14184), (4728, 13785), (5514, 11820), (5910, 11028), (7092, 9190), (7352, 8865), (7880, 8271)]