77101140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 226759680

約数和(自身を除く): 149658540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 73, 87, 116, 145, 146, 174, 219, 290, 292, 348, 365, 435, 438, 580, 607, 730, 870, 876, 1095, 1214, 1460, 1740, 1821, 2117, 2190, 2428, 3035, 3642, 4234, 4380, 6070, 6351, 7284, 8468, 9105, 10585, 12140, 12702, 17603, 18210, 21170, 25404, 31755, 35206, 36420, 42340, 44311, 52809, 63510, 70412, 88015, 88622, 105618, 127020, 132933, 176030, 177244, 211236, 221555, 264045, 265866, 352060, 443110, 528090, 531732, 664665, 886220, 1056180, 1285019, 1329330, 2570038, 2658660, 3855057, 5140076, 6425095, 7710114, 12850190, 15420228, 19275285, 25700380, 38550570, 77101140]

約数ペア:

[(1, 77101140), (2, 38550570), (3, 25700380), (4, 19275285), (5, 15420228), (6, 12850190), (10, 7710114), (12, 6425095), (15, 5140076), (20, 3855057), (29, 2658660), (30, 2570038), (58, 1329330), (60, 1285019), (73, 1056180), (87, 886220), (116, 664665), (145, 531732), (146, 528090), (174, 443110), (219, 352060), (290, 265866), (292, 264045), (348, 221555), (365, 211236), (435, 177244), (438, 176030), (580, 132933), (607, 127020), (730, 105618), (870, 88622), (876, 88015), (1095, 70412), (1214, 63510), (1460, 52809), (1740, 44311), (1821, 42340), (2117, 36420), (2190, 35206), (2428, 31755), (3035, 25404), (3642, 21170), (4234, 18210), (4380, 17603), (6070, 12702), (6351, 12140), (7284, 10585), (8468, 9105)]