54343960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 134693280

約数和(自身を除く): 80349320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 440, 452, 565, 904, 1093, 1130, 1243, 2186, 2260, 2486, 4372, 4520, 4972, 5465, 6215, 8744, 9944, 10930, 12023, 12430, 21860, 24046, 24860, 43720, 48092, 49720, 60115, 96184, 120230, 123509, 240460, 247018, 480920, 494036, 617545, 988072, 1235090, 1358599, 2470180, 2717198, 4940360, 5434396, 6792995, 10868792, 13585990, 27171980, 54343960]

約数ペア:

[(1, 54343960), (2, 27171980), (4, 13585990), (5, 10868792), (8, 6792995), (10, 5434396), (11, 4940360), (20, 2717198), (22, 2470180), (40, 1358599), (44, 1235090), (55, 988072), (88, 617545), (110, 494036), (113, 480920), (220, 247018), (226, 240460), (440, 123509), (452, 120230), (565, 96184), (904, 60115), (1093, 49720), (1130, 48092), (1243, 43720), (2186, 24860), (2260, 24046), (2486, 21860), (4372, 12430), (4520, 12023), (4972, 10930), (5465, 9944), (6215, 8744)]