6290040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 20528640

約数和(自身を除く): 14238600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 43, 46, 53, 60, 69, 86, 92, 106, 115, 120, 129, 138, 159, 172, 184, 212, 215, 230, 258, 265, 276, 318, 344, 345, 424, 430, 460, 516, 530, 552, 636, 645, 690, 795, 860, 920, 989, 1032, 1060, 1219, 1272, 1290, 1380, 1590, 1720, 1978, 2120, 2279, 2438, 2580, 2760, 2967, 3180, 3657, 3956, 4558, 4876, 4945, 5160, 5934, 6095, 6360, 6837, 7314, 7912, 9116, 9752, 9890, 11395, 11868, 12190, 13674, 14628, 14835, 18232, 18285, 19780, 22790, 23736, 24380, 27348, 29256, 29670, 34185, 36570, 39560, 45580, 48760, 52417, 54696, 59340, 68370, 73140, 91160, 104834, 118680, 136740, 146280, 157251, 209668, 262085, 273480, 314502, 419336, 524170, 629004, 786255, 1048340, 1258008, 1572510, 2096680, 3145020, 6290040]

約数ペア:

[(1, 6290040), (2, 3145020), (3, 2096680), (4, 1572510), (5, 1258008), (6, 1048340), (8, 786255), (10, 629004), (12, 524170), (15, 419336), (20, 314502), (23, 273480), (24, 262085), (30, 209668), (40, 157251), (43, 146280), (46, 136740), (53, 118680), (60, 104834), (69, 91160), (86, 73140), (92, 68370), (106, 59340), (115, 54696), (120, 52417), (129, 48760), (138, 45580), (159, 39560), (172, 36570), (184, 34185), (212, 29670), (215, 29256), (230, 27348), (258, 24380), (265, 23736), (276, 22790), (318, 19780), (344, 18285), (345, 18232), (424, 14835), (430, 14628), (460, 13674), (516, 12190), (530, 11868), (552, 11395), (636, 9890), (645, 9752), (690, 9116), (795, 7912), (860, 7314), (920, 6837), (989, 6360), (1032, 6095), (1060, 5934), (1219, 5160), (1272, 4945), (1290, 4876), (1380, 4558), (1590, 3956), (1720, 3657), (1978, 3180), (2120, 2967), (2279, 2760), (2438, 2580)]