47508930

素因数分解:

$2^1\times 3^6\times 5^1\times 7^3\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 224

約数和(自身を含む): 157392000

約数和(自身を除く): 109883070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 81, 90, 95, 98, 105, 114, 126, 133, 135, 147, 162, 171, 189, 190, 210, 243, 245, 266, 270, 285, 294, 315, 342, 343, 378, 399, 405, 441, 486, 490, 513, 567, 570, 630, 665, 686, 729, 735, 798, 810, 855, 882, 931, 945, 1026, 1029, 1134, 1197, 1215, 1323, 1330, 1458, 1470, 1539, 1701, 1710, 1715, 1862, 1890, 1995, 2058, 2205, 2394, 2430, 2565, 2646, 2793, 2835, 3078, 3087, 3402, 3430, 3591, 3645, 3969, 3990, 4410, 4617, 4655, 5103, 5130, 5145, 5586, 5670, 5985, 6174, 6517, 6615, 7182, 7290, 7695, 7938, 8379, 8505, 9234, 9261, 9310, 10206, 10290, 10773, 11907, 11970, 13034, 13230, 13851, 13965, 15390, 15435, 16758, 17010, 17955, 18522, 19551, 19845, 21546, 23085, 23814, 25137, 25515, 27702, 27783, 27930, 30870, 32319, 32585, 35721, 35910, 39102, 39690, 41895, 46170, 46305, 50274, 51030, 53865, 55566, 58653, 59535, 64638, 65170, 69255, 71442, 75411, 83349, 83790, 92610, 96957, 97755, 107730, 117306, 119070, 125685, 138510, 138915, 150822, 161595, 166698, 175959, 178605, 193914, 195510, 226233, 250047, 251370, 277830, 293265, 323190, 351918, 357210, 377055, 416745, 452466, 484785, 500094, 527877, 586530, 678699, 754110, 833490, 879795, 969570, 1055754, 1131165, 1250235, 1357398, 1583631, 1759590, 2262330, 2500470, 2639385, 3167262, 3393495, 4750893, 5278770, 6786990, 7918155, 9501786, 15836310, 23754465, 47508930]

約数ペア:

[(1, 47508930), (2, 23754465), (3, 15836310), (5, 9501786), (6, 7918155), (7, 6786990), (9, 5278770), (10, 4750893), (14, 3393495), (15, 3167262), (18, 2639385), (19, 2500470), (21, 2262330), (27, 1759590), (30, 1583631), (35, 1357398), (38, 1250235), (42, 1131165), (45, 1055754), (49, 969570), (54, 879795), (57, 833490), (63, 754110), (70, 678699), (81, 586530), (90, 527877), (95, 500094), (98, 484785), (105, 452466), (114, 416745), (126, 377055), (133, 357210), (135, 351918), (147, 323190), (162, 293265), (171, 277830), (189, 251370), (190, 250047), (210, 226233), (243, 195510), (245, 193914), (266, 178605), (270, 175959), (285, 166698), (294, 161595), (315, 150822), (342, 138915), (343, 138510), (378, 125685), (399, 119070), (405, 117306), (441, 107730), (486, 97755), (490, 96957), (513, 92610), (567, 83790), (570, 83349), (630, 75411), (665, 71442), (686, 69255), (729, 65170), (735, 64638), (798, 59535), (810, 58653), (855, 55566), (882, 53865), (931, 51030), (945, 50274), (1026, 46305), (1029, 46170), (1134, 41895), (1197, 39690), (1215, 39102), (1323, 35910), (1330, 35721), (1458, 32585), (1470, 32319), (1539, 30870), (1701, 27930), (1710, 27783), (1715, 27702), (1862, 25515), (1890, 25137), (1995, 23814), (2058, 23085), (2205, 21546), (2394, 19845), (2430, 19551), (2565, 18522), (2646, 17955), (2793, 17010), (2835, 16758), (3078, 15435), (3087, 15390), (3402, 13965), (3430, 13851), (3591, 13230), (3645, 13034), (3969, 11970), (3990, 11907), (4410, 10773), (4617, 10290), (4655, 10206), (5103, 9310), (5130, 9261), (5145, 9234), (5586, 8505), (5670, 8379), (5985, 7938), (6174, 7695), (6517, 7290), (6615, 7182)]