146983020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4969}}^1$

素因数の和:5027

約数の個数: 96

約数和(自身を含む): 450878400

約数和(自身を除く): 303895380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 1020, 1479, 1740, 1972, 2465, 2958, 4930, 4969, 5916, 7395, 9860, 9938, 14790, 14907, 19876, 24845, 29580, 29814, 49690, 59628, 74535, 84473, 99380, 144101, 149070, 168946, 253419, 288202, 298140, 337892, 422365, 432303, 506838, 576404, 720505, 844730, 864606, 1013676, 1267095, 1441010, 1689460, 1729212, 2161515, 2449717, 2534190, 2882020, 4323030, 4899434, 5068380, 7349151, 8646060, 9798868, 12248585, 14698302, 24497170, 29396604, 36745755, 48994340, 73491510, 146983020]

約数ペア:

[(1, 146983020), (2, 73491510), (3, 48994340), (4, 36745755), (5, 29396604), (6, 24497170), (10, 14698302), (12, 12248585), (15, 9798868), (17, 8646060), (20, 7349151), (29, 5068380), (30, 4899434), (34, 4323030), (51, 2882020), (58, 2534190), (60, 2449717), (68, 2161515), (85, 1729212), (87, 1689460), (102, 1441010), (116, 1267095), (145, 1013676), (170, 864606), (174, 844730), (204, 720505), (255, 576404), (290, 506838), (340, 432303), (348, 422365), (435, 337892), (493, 298140), (510, 288202), (580, 253419), (870, 168946), (986, 149070), (1020, 144101), (1479, 99380), (1740, 84473), (1972, 74535), (2465, 59628), (2958, 49690), (4930, 29814), (4969, 29580), (5916, 24845), (7395, 19876), (9860, 14907), (9938, 14790)]