9258760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 24393600

約数和(自身を除く): 15134840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 769, 860, 1204, 1505, 1538, 1720, 2408, 3010, 3076, 3845, 5383, 6020, 6152, 7690, 10766, 12040, 15380, 21532, 26915, 30760, 33067, 43064, 53830, 66134, 107660, 132268, 165335, 215320, 231469, 264536, 330670, 462938, 661340, 925876, 1157345, 1322680, 1851752, 2314690, 4629380, 9258760]

約数ペア:

[(1, 9258760), (2, 4629380), (4, 2314690), (5, 1851752), (7, 1322680), (8, 1157345), (10, 925876), (14, 661340), (20, 462938), (28, 330670), (35, 264536), (40, 231469), (43, 215320), (56, 165335), (70, 132268), (86, 107660), (140, 66134), (172, 53830), (215, 43064), (280, 33067), (301, 30760), (344, 26915), (430, 21532), (602, 15380), (769, 12040), (860, 10766), (1204, 7690), (1505, 6152), (1538, 6020), (1720, 5383), (2408, 3845), (3010, 3076)]