45873080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 113568480

約数和(自身を除く): 67695400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 137, 220, 274, 440, 548, 685, 761, 1096, 1370, 1507, 1522, 2740, 3014, 3044, 3805, 5480, 6028, 6088, 7535, 7610, 8371, 12056, 15070, 15220, 16742, 30140, 30440, 33484, 41855, 60280, 66968, 83710, 104257, 167420, 208514, 334840, 417028, 521285, 834056, 1042570, 1146827, 2085140, 2293654, 4170280, 4587308, 5734135, 9174616, 11468270, 22936540, 45873080]

約数ペア:

[(1, 45873080), (2, 22936540), (4, 11468270), (5, 9174616), (8, 5734135), (10, 4587308), (11, 4170280), (20, 2293654), (22, 2085140), (40, 1146827), (44, 1042570), (55, 834056), (88, 521285), (110, 417028), (137, 334840), (220, 208514), (274, 167420), (440, 104257), (548, 83710), (685, 66968), (761, 60280), (1096, 41855), (1370, 33484), (1507, 30440), (1522, 30140), (2740, 16742), (3014, 15220), (3044, 15070), (3805, 12056), (5480, 8371), (6028, 7610), (6088, 7535)]