17966169180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{2879}}^1$

素因数の和:3868

約数の個数: 144

約数和(自身を含む): 56049477120

約数和(自身を除く): 38083307940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 937, 1110, 1332, 1665, 1874, 2220, 2811, 2879, 3330, 3748, 4685, 5622, 5758, 6660, 8433, 8637, 9370, 11244, 11516, 14055, 14395, 16866, 17274, 18740, 25911, 28110, 28790, 33732, 34548, 34669, 42165, 43185, 51822, 56220, 57580, 69338, 84330, 86370, 103644, 104007, 106523, 129555, 138676, 168660, 172740, 173345, 208014, 213046, 259110, 312021, 319569, 346690, 416028, 426092, 518220, 520035, 532615, 624042, 639138, 693380, 958707, 1040070, 1065230, 1248084, 1278276, 1560105, 1597845, 1917414, 2080140, 2130460, 2697623, 3120210, 3195690, 3834828, 4793535, 5395246, 6240420, 6391380, 8092869, 9587070, 10790492, 13488115, 16185738, 19174140, 24278607, 26976230, 32371476, 40464345, 48557214, 53952460, 80928690, 97114428, 99812051, 121393035, 161857380, 199624102, 242786070, 299436153, 399248204, 485572140, 499060255, 598872306, 898308459, 998120510, 1197744612, 1497180765, 1796616918, 1996241020, 2994361530, 3593233836, 4491542295, 5988723060, 8983084590, 17966169180]

約数ペア:

[(1, 17966169180), (2, 8983084590), (3, 5988723060), (4, 4491542295), (5, 3593233836), (6, 2994361530), (9, 1996241020), (10, 1796616918), (12, 1497180765), (15, 1197744612), (18, 998120510), (20, 898308459), (30, 598872306), (36, 499060255), (37, 485572140), (45, 399248204), (60, 299436153), (74, 242786070), (90, 199624102), (111, 161857380), (148, 121393035), (180, 99812051), (185, 97114428), (222, 80928690), (333, 53952460), (370, 48557214), (444, 40464345), (555, 32371476), (666, 26976230), (740, 24278607), (937, 19174140), (1110, 16185738), (1332, 13488115), (1665, 10790492), (1874, 9587070), (2220, 8092869), (2811, 6391380), (2879, 6240420), (3330, 5395246), (3748, 4793535), (4685, 3834828), (5622, 3195690), (5758, 3120210), (6660, 2697623), (8433, 2130460), (8637, 2080140), (9370, 1917414), (11244, 1597845), (11516, 1560105), (14055, 1278276), (14395, 1248084), (16866, 1065230), (17274, 1040070), (18740, 958707), (25911, 693380), (28110, 639138), (28790, 624042), (33732, 532615), (34548, 520035), (34669, 518220), (42165, 426092), (43185, 416028), (51822, 346690), (56220, 319569), (57580, 312021), (69338, 259110), (84330, 213046), (86370, 208014), (103644, 173345), (104007, 172740), (106523, 168660), (129555, 138676)]