45370360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5276

約数の個数: 64

約数和(自身を含む): 120453120

約数和(自身を除く): 75082760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 5227, 8680, 10454, 20908, 26135, 36589, 41816, 52270, 73178, 104540, 146356, 162037, 182945, 209080, 292712, 324074, 365890, 648148, 731780, 810185, 1134259, 1296296, 1463560, 1620370, 2268518, 3240740, 4537036, 5671295, 6481480, 9074072, 11342590, 22685180, 45370360]

約数ペア:

[(1, 45370360), (2, 22685180), (4, 11342590), (5, 9074072), (7, 6481480), (8, 5671295), (10, 4537036), (14, 3240740), (20, 2268518), (28, 1620370), (31, 1463560), (35, 1296296), (40, 1134259), (56, 810185), (62, 731780), (70, 648148), (124, 365890), (140, 324074), (155, 292712), (217, 209080), (248, 182945), (280, 162037), (310, 146356), (434, 104540), (620, 73178), (868, 52270), (1085, 41816), (1240, 36589), (1736, 26135), (2170, 20908), (4340, 10454), (5227, 8680)]