110120120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2339}}^1$

素因数の和:2468

約数の個数: 64

約数和(自身を含む): 272937600

約数和(自身を除く): 162817480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 214, 220, 428, 440, 535, 856, 1070, 1177, 2140, 2339, 2354, 4280, 4678, 4708, 5885, 9356, 9416, 11695, 11770, 18712, 23390, 23540, 25729, 46780, 47080, 51458, 93560, 102916, 128645, 205832, 250273, 257290, 500546, 514580, 1001092, 1029160, 1251365, 2002184, 2502730, 2753003, 5005460, 5506006, 10010920, 11012012, 13765015, 22024024, 27530030, 55060060, 110120120]

約数ペア:

[(1, 110120120), (2, 55060060), (4, 27530030), (5, 22024024), (8, 13765015), (10, 11012012), (11, 10010920), (20, 5506006), (22, 5005460), (40, 2753003), (44, 2502730), (55, 2002184), (88, 1251365), (107, 1029160), (110, 1001092), (214, 514580), (220, 500546), (428, 257290), (440, 250273), (535, 205832), (856, 128645), (1070, 102916), (1177, 93560), (2140, 51458), (2339, 47080), (2354, 46780), (4280, 25729), (4678, 23540), (4708, 23390), (5885, 18712), (9356, 11770), (9416, 11695)]