115983180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1368

約数の個数: 144

約数和(自身を含む): 385650720

約数和(自身を除く): 269667540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1307, 1479, 1530, 1740, 1972, 2465, 2610, 2614, 2958, 3060, 3921, 4437, 4930, 5220, 5228, 5916, 6535, 7395, 7842, 8874, 9860, 11763, 13070, 14790, 15684, 17748, 19605, 22185, 22219, 23526, 26140, 29580, 37903, 39210, 44370, 44438, 47052, 58815, 66657, 75806, 78420, 88740, 88876, 111095, 113709, 117630, 133314, 151612, 189515, 199971, 222190, 227418, 235260, 266628, 333285, 341127, 379030, 399942, 444380, 454836, 568545, 644351, 666570, 682254, 758060, 799884, 999855, 1137090, 1288702, 1333140, 1364508, 1705635, 1933053, 1999710, 2274180, 2577404, 3221755, 3411270, 3866106, 3999420, 5799159, 6443510, 6822540, 7732212, 9665265, 11598318, 12887020, 19330530, 23196636, 28995795, 38661060, 57991590, 115983180]

約数ペア:

[(1, 115983180), (2, 57991590), (3, 38661060), (4, 28995795), (5, 23196636), (6, 19330530), (9, 12887020), (10, 11598318), (12, 9665265), (15, 7732212), (17, 6822540), (18, 6443510), (20, 5799159), (29, 3999420), (30, 3866106), (34, 3411270), (36, 3221755), (45, 2577404), (51, 2274180), (58, 1999710), (60, 1933053), (68, 1705635), (85, 1364508), (87, 1333140), (90, 1288702), (102, 1137090), (116, 999855), (145, 799884), (153, 758060), (170, 682254), (174, 666570), (180, 644351), (204, 568545), (255, 454836), (261, 444380), (290, 399942), (306, 379030), (340, 341127), (348, 333285), (435, 266628), (493, 235260), (510, 227418), (522, 222190), (580, 199971), (612, 189515), (765, 151612), (870, 133314), (986, 117630), (1020, 113709), (1044, 111095), (1305, 88876), (1307, 88740), (1479, 78420), (1530, 75806), (1740, 66657), (1972, 58815), (2465, 47052), (2610, 44438), (2614, 44370), (2958, 39210), (3060, 37903), (3921, 29580), (4437, 26140), (4930, 23526), (5220, 22219), (5228, 22185), (5916, 19605), (6535, 17748), (7395, 15684), (7842, 14790), (8874, 13070), (9860, 11763)]