47359260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 159178656

約数和(自身を除く): 111819396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 547, 555, 585, 666, 740, 780, 962, 1094, 1110, 1170, 1332, 1443, 1641, 1665, 1924, 2188, 2220, 2340, 2405, 2735, 2886, 3282, 3330, 4329, 4810, 4923, 5470, 5772, 6564, 6660, 7111, 7215, 8205, 8658, 9620, 9846, 10940, 14222, 14430, 16410, 17316, 19692, 20239, 21333, 21645, 24615, 28444, 28860, 32820, 35555, 40478, 42666, 43290, 49230, 60717, 63999, 71110, 80956, 85332, 86580, 98460, 101195, 106665, 121434, 127998, 142220, 182151, 202390, 213330, 242868, 255996, 263107, 303585, 319995, 364302, 404780, 426660, 526214, 607170, 639990, 728604, 789321, 910755, 1052428, 1214340, 1279980, 1315535, 1578642, 1821510, 2367963, 2631070, 3157284, 3643020, 3946605, 4735926, 5262140, 7893210, 9471852, 11839815, 15786420, 23679630, 47359260]

約数ペア:

[(1, 47359260), (2, 23679630), (3, 15786420), (4, 11839815), (5, 9471852), (6, 7893210), (9, 5262140), (10, 4735926), (12, 3946605), (13, 3643020), (15, 3157284), (18, 2631070), (20, 2367963), (26, 1821510), (30, 1578642), (36, 1315535), (37, 1279980), (39, 1214340), (45, 1052428), (52, 910755), (60, 789321), (65, 728604), (74, 639990), (78, 607170), (90, 526214), (111, 426660), (117, 404780), (130, 364302), (148, 319995), (156, 303585), (180, 263107), (185, 255996), (195, 242868), (222, 213330), (234, 202390), (260, 182151), (333, 142220), (370, 127998), (390, 121434), (444, 106665), (468, 101195), (481, 98460), (547, 86580), (555, 85332), (585, 80956), (666, 71110), (740, 63999), (780, 60717), (962, 49230), (1094, 43290), (1110, 42666), (1170, 40478), (1332, 35555), (1443, 32820), (1641, 28860), (1665, 28444), (1924, 24615), (2188, 21645), (2220, 21333), (2340, 20239), (2405, 19692), (2735, 17316), (2886, 16410), (3282, 14430), (3330, 14222), (4329, 10940), (4810, 9846), (4923, 9620), (5470, 8658), (5772, 8205), (6564, 7215), (6660, 7111)]