693273420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18973}}^1$

素因数の和:19024

約数の個数: 144

約数和(自身を含む): 2486352960

約数和(自身を除く): 1793079540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 12180, 18270, 18973, 36540, 37946, 56919, 75892, 94865, 113838, 132811, 170757, 189730, 227676, 265622, 284595, 341514, 379460, 398433, 531244, 550217, 569190, 664055, 683028, 796866, 853785, 1100434, 1138380, 1195299, 1328110, 1593732, 1650651, 1707570, 1992165, 2200868, 2390598, 2656220, 2751085, 3301302, 3415140, 3851519, 3984330, 4781196, 4951953, 5502170, 5976495, 6602604, 7703038, 7968660, 8253255, 9903906, 11004340, 11554557, 11952990, 15406076, 16506510, 19257595, 19807812, 23109114, 23905980, 24759765, 33013020, 34663671, 38515190, 46218228, 49519530, 57772785, 69327342, 77030380, 99039060, 115545570, 138654684, 173318355, 231091140, 346636710, 693273420]

約数ペア:

[(1, 693273420), (2, 346636710), (3, 231091140), (4, 173318355), (5, 138654684), (6, 115545570), (7, 99039060), (9, 77030380), (10, 69327342), (12, 57772785), (14, 49519530), (15, 46218228), (18, 38515190), (20, 34663671), (21, 33013020), (28, 24759765), (29, 23905980), (30, 23109114), (35, 19807812), (36, 19257595), (42, 16506510), (45, 15406076), (58, 11952990), (60, 11554557), (63, 11004340), (70, 9903906), (84, 8253255), (87, 7968660), (90, 7703038), (105, 6602604), (116, 5976495), (126, 5502170), (140, 4951953), (145, 4781196), (174, 3984330), (180, 3851519), (203, 3415140), (210, 3301302), (252, 2751085), (261, 2656220), (290, 2390598), (315, 2200868), (348, 1992165), (406, 1707570), (420, 1650651), (435, 1593732), (522, 1328110), (580, 1195299), (609, 1138380), (630, 1100434), (812, 853785), (870, 796866), (1015, 683028), (1044, 664055), (1218, 569190), (1260, 550217), (1305, 531244), (1740, 398433), (1827, 379460), (2030, 341514), (2436, 284595), (2610, 265622), (3045, 227676), (3654, 189730), (4060, 170757), (5220, 132811), (6090, 113838), (7308, 94865), (9135, 75892), (12180, 56919), (18270, 37946), (18973, 36540)]