57745260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 188225856

約数和(自身を除く): 130480596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 113, 153, 167, 170, 180, 204, 226, 255, 306, 334, 339, 340, 452, 501, 510, 565, 612, 668, 678, 765, 835, 1002, 1017, 1020, 1130, 1356, 1503, 1530, 1670, 1695, 1921, 2004, 2034, 2260, 2505, 2839, 3006, 3060, 3340, 3390, 3842, 4068, 5010, 5085, 5678, 5763, 6012, 6780, 7515, 7684, 8517, 9605, 10020, 10170, 11356, 11526, 14195, 15030, 17034, 17289, 18871, 19210, 20340, 23052, 25551, 28390, 28815, 30060, 34068, 34578, 37742, 38420, 42585, 51102, 56613, 56780, 57630, 69156, 75484, 85170, 86445, 94355, 102204, 113226, 115260, 127755, 169839, 170340, 172890, 188710, 226452, 255510, 283065, 320807, 339678, 345780, 377420, 511020, 566130, 641614, 679356, 849195, 962421, 1132260, 1283228, 1604035, 1698390, 1924842, 2887263, 3208070, 3396780, 3849684, 4812105, 5774526, 6416140, 9624210, 11549052, 14436315, 19248420, 28872630, 57745260]

約数ペア:

[(1, 57745260), (2, 28872630), (3, 19248420), (4, 14436315), (5, 11549052), (6, 9624210), (9, 6416140), (10, 5774526), (12, 4812105), (15, 3849684), (17, 3396780), (18, 3208070), (20, 2887263), (30, 1924842), (34, 1698390), (36, 1604035), (45, 1283228), (51, 1132260), (60, 962421), (68, 849195), (85, 679356), (90, 641614), (102, 566130), (113, 511020), (153, 377420), (167, 345780), (170, 339678), (180, 320807), (204, 283065), (226, 255510), (255, 226452), (306, 188710), (334, 172890), (339, 170340), (340, 169839), (452, 127755), (501, 115260), (510, 113226), (565, 102204), (612, 94355), (668, 86445), (678, 85170), (765, 75484), (835, 69156), (1002, 57630), (1017, 56780), (1020, 56613), (1130, 51102), (1356, 42585), (1503, 38420), (1530, 37742), (1670, 34578), (1695, 34068), (1921, 30060), (2004, 28815), (2034, 28390), (2260, 25551), (2505, 23052), (2839, 20340), (3006, 19210), (3060, 18871), (3340, 17289), (3390, 17034), (3842, 15030), (4068, 14195), (5010, 11526), (5085, 11356), (5678, 10170), (5763, 10020), (6012, 9605), (6780, 8517), (7515, 7684)]