42174612270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{66943829}}^1$

素因数の和:66943849

約数の個数: 48

約数和(自身を含む): 125318849760

約数和(自身を除く): 83144237490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 66943829, 133887658, 200831487, 334719145, 401662974, 468606803, 602494461, 669438290, 937213606, 1004157435, 1204988922, 1405820409, 2008314870, 2343034015, 2811640818, 3012472305, 4217461227, 4686068030, 6024944610, 7029102045, 8434922454, 14058204090, 21087306135, 42174612270]

約数ペア:

[(1, 42174612270), (2, 21087306135), (3, 14058204090), (5, 8434922454), (6, 7029102045), (7, 6024944610), (9, 4686068030), (10, 4217461227), (14, 3012472305), (15, 2811640818), (18, 2343034015), (21, 2008314870), (30, 1405820409), (35, 1204988922), (42, 1004157435), (45, 937213606), (63, 669438290), (70, 602494461), (90, 468606803), (105, 401662974), (126, 334719145), (210, 200831487), (315, 133887658), (630, 66943829)]