47035140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21187}}^1$

素因数の和:21236

約数の個数: 48

約数和(自身を含む): 135264192

約数和(自身を除く): 88229052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 21187, 42374, 63561, 84748, 105935, 127122, 211870, 254244, 317805, 423740, 635610, 783919, 1271220, 1567838, 2351757, 3135676, 3919595, 4703514, 7839190, 9407028, 11758785, 15678380, 23517570, 47035140]

約数ペア:

[(1, 47035140), (2, 23517570), (3, 15678380), (4, 11758785), (5, 9407028), (6, 7839190), (10, 4703514), (12, 3919595), (15, 3135676), (20, 2351757), (30, 1567838), (37, 1271220), (60, 783919), (74, 635610), (111, 423740), (148, 317805), (185, 254244), (222, 211870), (370, 127122), (444, 105935), (555, 84748), (740, 63561), (1110, 42374), (2220, 21187)]