61783957260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1033}}^1\times {\mathrm{1451}}^1$

素因数の和:2728

約数の個数: 144

約数和(自身を含む): 188541793440

約数和(自身を除く): 126757836180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1033, 1145, 1374, 1451, 2061, 2066, 2290, 2748, 2902, 3099, 3435, 4122, 4132, 4353, 4580, 5165, 5804, 6198, 6870, 7255, 8244, 8706, 9297, 10305, 10330, 12396, 13059, 13740, 14510, 15495, 17412, 18594, 20610, 20660, 21765, 26118, 29020, 30990, 37188, 41220, 43530, 46485, 52236, 61980, 65295, 87060, 92970, 130590, 185940, 236557, 261180, 332279, 473114, 664558, 709671, 946228, 996837, 1182785, 1329116, 1419342, 1498883, 1661395, 1993674, 2129013, 2365570, 2838684, 2990511, 2997766, 3322790, 3548355, 3987348, 4258026, 4496649, 4731140, 4984185, 5981022, 5995532, 6645580, 7096710, 7494415, 8516052, 8993298, 9968370, 10645065, 11962044, 13489947, 14193420, 14952555, 14988830, 17986596, 19936740, 21290130, 22483245, 26979894, 29905110, 29977660, 42580260, 44966490, 53959788, 59810220, 67449735, 89932980, 134899470, 269798940, 343244207, 686488414, 1029732621, 1372976828, 1716221035, 2059465242, 3089197863, 3432442070, 4118930484, 5148663105, 6178395726, 6864884140, 10297326210, 12356791452, 15445989315, 20594652420, 30891978630, 61783957260]

約数ペア:

[(1, 61783957260), (2, 30891978630), (3, 20594652420), (4, 15445989315), (5, 12356791452), (6, 10297326210), (9, 6864884140), (10, 6178395726), (12, 5148663105), (15, 4118930484), (18, 3432442070), (20, 3089197863), (30, 2059465242), (36, 1716221035), (45, 1372976828), (60, 1029732621), (90, 686488414), (180, 343244207), (229, 269798940), (458, 134899470), (687, 89932980), (916, 67449735), (1033, 59810220), (1145, 53959788), (1374, 44966490), (1451, 42580260), (2061, 29977660), (2066, 29905110), (2290, 26979894), (2748, 22483245), (2902, 21290130), (3099, 19936740), (3435, 17986596), (4122, 14988830), (4132, 14952555), (4353, 14193420), (4580, 13489947), (5165, 11962044), (5804, 10645065), (6198, 9968370), (6870, 8993298), (7255, 8516052), (8244, 7494415), (8706, 7096710), (9297, 6645580), (10305, 5995532), (10330, 5981022), (12396, 4984185), (13059, 4731140), (13740, 4496649), (14510, 4258026), (15495, 3987348), (17412, 3548355), (18594, 3322790), (20610, 2997766), (20660, 2990511), (21765, 2838684), (26118, 2365570), (29020, 2129013), (30990, 1993674), (37188, 1661395), (41220, 1498883), (43530, 1419342), (46485, 1329116), (52236, 1182785), (61980, 996837), (65295, 946228), (87060, 709671), (92970, 664558), (130590, 473114), (185940, 332279), (236557, 261180)]