9259840

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1559

約数の個数: 56

約数和(自身を含む): 23225760

約数和(自身を除く): 13965920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 1523, 3040, 3046, 6080, 6092, 7615, 12184, 15230, 24368, 28937, 30460, 48736, 57874, 60920, 97472, 115748, 121840, 144685, 231496, 243680, 289370, 462992, 487360, 578740, 925984, 1157480, 1851968, 2314960, 4629920, 9259840]

約数ペア:

[(1, 9259840), (2, 4629920), (4, 2314960), (5, 1851968), (8, 1157480), (10, 925984), (16, 578740), (19, 487360), (20, 462992), (32, 289370), (38, 243680), (40, 231496), (64, 144685), (76, 121840), (80, 115748), (95, 97472), (152, 60920), (160, 57874), (190, 48736), (304, 30460), (320, 28937), (380, 24368), (608, 15230), (760, 12184), (1216, 7615), (1520, 6092), (1523, 6080), (3040, 3046)]