11452440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5056

約数の個数: 64

約数和(自身を含む): 36172800

約数和(自身を除く): 24720360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5023, 10046, 15069, 20092, 25115, 30138, 40184, 50230, 60276, 75345, 95437, 100460, 120552, 150690, 190874, 200920, 286311, 301380, 381748, 477185, 572622, 602760, 763496, 954370, 1145244, 1431555, 1908740, 2290488, 2863110, 3817480, 5726220, 11452440]

約数ペア:

[(1, 11452440), (2, 5726220), (3, 3817480), (4, 2863110), (5, 2290488), (6, 1908740), (8, 1431555), (10, 1145244), (12, 954370), (15, 763496), (19, 602760), (20, 572622), (24, 477185), (30, 381748), (38, 301380), (40, 286311), (57, 200920), (60, 190874), (76, 150690), (95, 120552), (114, 100460), (120, 95437), (152, 75345), (190, 60276), (228, 50230), (285, 40184), (380, 30138), (456, 25115), (570, 20092), (760, 15069), (1140, 10046), (2280, 5023)]