55545346440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{60913}}^1$

素因数の和:61096

約数の個数: 192

約数和(自身を含む): 192427326000

約数和(自身を除く): 136881979560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 149, 153, 170, 180, 204, 255, 298, 306, 340, 360, 408, 447, 510, 596, 612, 680, 745, 765, 894, 1020, 1192, 1224, 1341, 1490, 1530, 1788, 2040, 2235, 2533, 2682, 2980, 3060, 3576, 4470, 5066, 5364, 5960, 6120, 6705, 7599, 8940, 10132, 10728, 12665, 13410, 15198, 17880, 20264, 22797, 25330, 26820, 30396, 37995, 45594, 50660, 53640, 60792, 60913, 75990, 91188, 101320, 113985, 121826, 151980, 182376, 182739, 227970, 243652, 303960, 304565, 365478, 455940, 487304, 548217, 609130, 730956, 911880, 913695, 1035521, 1096434, 1218260, 1461912, 1827390, 2071042, 2192868, 2436520, 2741085, 3106563, 3654780, 4142084, 4385736, 5177605, 5482170, 6213126, 7309560, 8284168, 9076037, 9319689, 10355210, 10964340, 12426252, 15532815, 18152074, 18639378, 20710420, 21928680, 24852504, 27228111, 31065630, 36304148, 37278756, 41420840, 45380185, 46598445, 54456222, 62131260, 72608296, 74557512, 81684333, 90760370, 93196890, 108912444, 124262520, 136140555, 154292629, 163368666, 181520740, 186393780, 217824888, 272281110, 308585258, 326737332, 363041480, 372787560, 408421665, 462877887, 544562220, 617170516, 653474664, 771463145, 816843330, 925755774, 1089124440, 1234341032, 1388633661, 1542926290, 1633686660, 1851511548, 2314389435, 2777267322, 3085852580, 3267373320, 3703023096, 4628778870, 5554534644, 6171705160, 6943168305, 9257557740, 11109069288, 13886336610, 18515115480, 27772673220, 55545346440]

約数ペア:

[(1, 55545346440), (2, 27772673220), (3, 18515115480), (4, 13886336610), (5, 11109069288), (6, 9257557740), (8, 6943168305), (9, 6171705160), (10, 5554534644), (12, 4628778870), (15, 3703023096), (17, 3267373320), (18, 3085852580), (20, 2777267322), (24, 2314389435), (30, 1851511548), (34, 1633686660), (36, 1542926290), (40, 1388633661), (45, 1234341032), (51, 1089124440), (60, 925755774), (68, 816843330), (72, 771463145), (85, 653474664), (90, 617170516), (102, 544562220), (120, 462877887), (136, 408421665), (149, 372787560), (153, 363041480), (170, 326737332), (180, 308585258), (204, 272281110), (255, 217824888), (298, 186393780), (306, 181520740), (340, 163368666), (360, 154292629), (408, 136140555), (447, 124262520), (510, 108912444), (596, 93196890), (612, 90760370), (680, 81684333), (745, 74557512), (765, 72608296), (894, 62131260), (1020, 54456222), (1192, 46598445), (1224, 45380185), (1341, 41420840), (1490, 37278756), (1530, 36304148), (1788, 31065630), (2040, 27228111), (2235, 24852504), (2533, 21928680), (2682, 20710420), (2980, 18639378), (3060, 18152074), (3576, 15532815), (4470, 12426252), (5066, 10964340), (5364, 10355210), (5960, 9319689), (6120, 9076037), (6705, 8284168), (7599, 7309560), (8940, 6213126), (10132, 5482170), (10728, 5177605), (12665, 4385736), (13410, 4142084), (15198, 3654780), (17880, 3106563), (20264, 2741085), (22797, 2436520), (25330, 2192868), (26820, 2071042), (30396, 1827390), (37995, 1461912), (45594, 1218260), (50660, 1096434), (53640, 1035521), (60792, 913695), (60913, 911880), (75990, 730956), (91188, 609130), (101320, 548217), (113985, 487304), (121826, 455940), (151980, 365478), (182376, 304565), (182739, 303960), (227970, 243652)]