210329145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 419328000

約数和(自身を除く): 208998855

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 127, 149, 171, 195, 247, 285, 381, 447, 585, 635, 741, 745, 855, 1143, 1235, 1341, 1651, 1905, 1937, 2223, 2235, 2413, 2831, 3705, 4953, 5715, 5811, 6705, 7239, 8255, 8493, 9685, 11115, 12065, 14155, 14859, 17433, 18923, 21717, 24765, 25479, 29055, 31369, 36195, 36803, 42465, 56769, 74295, 87165, 94107, 94615, 108585, 110409, 127395, 156845, 170307, 184015, 245999, 282321, 283845, 331227, 359537, 470535, 552045, 737997, 851535, 1078611, 1229995, 1411605, 1656135, 1797685, 2213991, 3235833, 3689985, 4673981, 5393055, 11069955, 14021943, 16179165, 23369905, 42065829, 70109715, 210329145]

約数ペア:

[(1, 210329145), (3, 70109715), (5, 42065829), (9, 23369905), (13, 16179165), (15, 14021943), (19, 11069955), (39, 5393055), (45, 4673981), (57, 3689985), (65, 3235833), (95, 2213991), (117, 1797685), (127, 1656135), (149, 1411605), (171, 1229995), (195, 1078611), (247, 851535), (285, 737997), (381, 552045), (447, 470535), (585, 359537), (635, 331227), (741, 283845), (745, 282321), (855, 245999), (1143, 184015), (1235, 170307), (1341, 156845), (1651, 127395), (1905, 110409), (1937, 108585), (2223, 94615), (2235, 94107), (2413, 87165), (2831, 74295), (3705, 56769), (4953, 42465), (5715, 36803), (5811, 36195), (6705, 31369), (7239, 29055), (8255, 25479), (8493, 24765), (9685, 21717), (11115, 18923), (12065, 17433), (14155, 14859)]