13138650

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 41705664

約数和(自身を除く): 28567014

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 43, 45, 50, 63, 70, 75, 86, 90, 97, 105, 126, 129, 150, 175, 194, 210, 215, 225, 258, 291, 301, 315, 350, 387, 430, 450, 485, 525, 582, 602, 630, 645, 679, 774, 873, 903, 970, 1050, 1075, 1290, 1358, 1455, 1505, 1575, 1746, 1806, 1935, 2037, 2150, 2425, 2709, 2910, 3010, 3150, 3225, 3395, 3870, 4074, 4171, 4365, 4515, 4850, 5418, 6111, 6450, 6790, 7275, 7525, 8342, 8730, 9030, 9675, 10185, 12222, 12513, 13545, 14550, 15050, 16975, 19350, 20370, 20855, 21825, 22575, 25026, 27090, 29197, 30555, 33950, 37539, 41710, 43650, 45150, 50925, 58394, 61110, 62565, 67725, 75078, 87591, 101850, 104275, 125130, 135450, 145985, 152775, 175182, 187695, 208550, 262773, 291970, 305550, 312825, 375390, 437955, 525546, 625650, 729925, 875910, 938475, 1313865, 1459850, 1876950, 2189775, 2627730, 4379550, 6569325, 13138650]

約数ペア:

[(1, 13138650), (2, 6569325), (3, 4379550), (5, 2627730), (6, 2189775), (7, 1876950), (9, 1459850), (10, 1313865), (14, 938475), (15, 875910), (18, 729925), (21, 625650), (25, 525546), (30, 437955), (35, 375390), (42, 312825), (43, 305550), (45, 291970), (50, 262773), (63, 208550), (70, 187695), (75, 175182), (86, 152775), (90, 145985), (97, 135450), (105, 125130), (126, 104275), (129, 101850), (150, 87591), (175, 75078), (194, 67725), (210, 62565), (215, 61110), (225, 58394), (258, 50925), (291, 45150), (301, 43650), (315, 41710), (350, 37539), (387, 33950), (430, 30555), (450, 29197), (485, 27090), (525, 25026), (582, 22575), (602, 21825), (630, 20855), (645, 20370), (679, 19350), (774, 16975), (873, 15050), (903, 14550), (970, 13545), (1050, 12513), (1075, 12222), (1290, 10185), (1358, 9675), (1455, 9030), (1505, 8730), (1575, 8342), (1746, 7525), (1806, 7275), (1935, 6790), (2037, 6450), (2150, 6111), (2425, 5418), (2709, 4850), (2910, 4515), (3010, 4365), (3150, 4171), (3225, 4074), (3395, 3870)]