20295024180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{91841}}^1$

素因数の和:92009

約数の個数: 96

約数和(自身を含む): 59249111040

約数和(自身を除く): 38954086860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 127, 145, 174, 254, 290, 348, 381, 435, 508, 580, 635, 762, 870, 1270, 1524, 1740, 1905, 2540, 3683, 3810, 7366, 7620, 11049, 14732, 18415, 22098, 36830, 44196, 55245, 73660, 91841, 110490, 183682, 220980, 275523, 367364, 459205, 551046, 918410, 1102092, 1377615, 1836820, 2663389, 2755230, 5326778, 5510460, 7990167, 10653556, 11663807, 13316945, 15980334, 23327614, 26633890, 31960668, 34991421, 39950835, 46655228, 53267780, 58319035, 69982842, 79901670, 116638070, 139965684, 159803340, 174957105, 233276140, 338250403, 349914210, 676500806, 699828420, 1014751209, 1353001612, 1691252015, 2029502418, 3382504030, 4059004836, 5073756045, 6765008060, 10147512090, 20295024180]

約数ペア:

[(1, 20295024180), (2, 10147512090), (3, 6765008060), (4, 5073756045), (5, 4059004836), (6, 3382504030), (10, 2029502418), (12, 1691252015), (15, 1353001612), (20, 1014751209), (29, 699828420), (30, 676500806), (58, 349914210), (60, 338250403), (87, 233276140), (116, 174957105), (127, 159803340), (145, 139965684), (174, 116638070), (254, 79901670), (290, 69982842), (348, 58319035), (381, 53267780), (435, 46655228), (508, 39950835), (580, 34991421), (635, 31960668), (762, 26633890), (870, 23327614), (1270, 15980334), (1524, 13316945), (1740, 11663807), (1905, 10653556), (2540, 7990167), (3683, 5510460), (3810, 5326778), (7366, 2755230), (7620, 2663389), (11049, 1836820), (14732, 1377615), (18415, 1102092), (22098, 918410), (36830, 551046), (44196, 459205), (55245, 367364), (73660, 275523), (91841, 220980), (110490, 183682)]