48661470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 157248000

約数和(自身を除く): 108586530

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 30, 33, 38, 39, 45, 55, 57, 65, 66, 78, 90, 95, 99, 110, 114, 117, 130, 143, 165, 171, 190, 195, 198, 199, 209, 234, 247, 285, 286, 330, 342, 390, 398, 418, 429, 494, 495, 570, 585, 597, 627, 715, 741, 855, 858, 990, 995, 1045, 1170, 1194, 1235, 1254, 1287, 1430, 1482, 1710, 1791, 1881, 1990, 2090, 2145, 2189, 2223, 2470, 2574, 2587, 2717, 2985, 3135, 3582, 3705, 3762, 3781, 4290, 4378, 4446, 5174, 5434, 5970, 6270, 6435, 6567, 7410, 7562, 7761, 8151, 8955, 9405, 10945, 11115, 11343, 12870, 12935, 13134, 13585, 15522, 16302, 17910, 18810, 18905, 19701, 21890, 22230, 22686, 23283, 24453, 25870, 27170, 28457, 32835, 34029, 37810, 38805, 39402, 40755, 41591, 46566, 48906, 49153, 56715, 56914, 65670, 68058, 77610, 81510, 83182, 85371, 98306, 98505, 113430, 116415, 122265, 124773, 142285, 147459, 170145, 170742, 197010, 207955, 232830, 244530, 245765, 249546, 256113, 284570, 294918, 340290, 374319, 415910, 426855, 442377, 491530, 512226, 540683, 623865, 737295, 748638, 853710, 884754, 1081366, 1247730, 1280565, 1474590, 1622049, 1871595, 2211885, 2561130, 2703415, 3244098, 3743190, 4423770, 4866147, 5406830, 8110245, 9732294, 16220490, 24330735, 48661470]

約数ペア:

[(1, 48661470), (2, 24330735), (3, 16220490), (5, 9732294), (6, 8110245), (9, 5406830), (10, 4866147), (11, 4423770), (13, 3743190), (15, 3244098), (18, 2703415), (19, 2561130), (22, 2211885), (26, 1871595), (30, 1622049), (33, 1474590), (38, 1280565), (39, 1247730), (45, 1081366), (55, 884754), (57, 853710), (65, 748638), (66, 737295), (78, 623865), (90, 540683), (95, 512226), (99, 491530), (110, 442377), (114, 426855), (117, 415910), (130, 374319), (143, 340290), (165, 294918), (171, 284570), (190, 256113), (195, 249546), (198, 245765), (199, 244530), (209, 232830), (234, 207955), (247, 197010), (285, 170742), (286, 170145), (330, 147459), (342, 142285), (390, 124773), (398, 122265), (418, 116415), (429, 113430), (494, 98505), (495, 98306), (570, 85371), (585, 83182), (597, 81510), (627, 77610), (715, 68058), (741, 65670), (855, 56914), (858, 56715), (990, 49153), (995, 48906), (1045, 46566), (1170, 41591), (1194, 40755), (1235, 39402), (1254, 38805), (1287, 37810), (1430, 34029), (1482, 32835), (1710, 28457), (1791, 27170), (1881, 25870), (1990, 24453), (2090, 23283), (2145, 22686), (2189, 22230), (2223, 21890), (2470, 19701), (2574, 18905), (2587, 18810), (2717, 17910), (2985, 16302), (3135, 15522), (3582, 13585), (3705, 13134), (3762, 12935), (3781, 12870), (4290, 11343), (4378, 11115), (4446, 10945), (5174, 9405), (5434, 8955), (5970, 8151), (6270, 7761), (6435, 7562), (6567, 7410)]