136439910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 384860160

約数和(自身を除く): 248420250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 127, 135, 138, 173, 207, 230, 254, 270, 345, 346, 381, 414, 519, 621, 635, 690, 762, 865, 1035, 1038, 1143, 1242, 1270, 1557, 1730, 1905, 2070, 2286, 2595, 2921, 3105, 3114, 3429, 3810, 3979, 4671, 5190, 5715, 5842, 6210, 6858, 7785, 7958, 8763, 9342, 11430, 11937, 14605, 15570, 17145, 17526, 19895, 21971, 23355, 23874, 26289, 29210, 34290, 35811, 39790, 43815, 43942, 46710, 52578, 59685, 65913, 71622, 78867, 87630, 107433, 109855, 119370, 131445, 131826, 157734, 179055, 197739, 214866, 219710, 262890, 329565, 358110, 394335, 395478, 505333, 537165, 593217, 659130, 788670, 988695, 1010666, 1074330, 1186434, 1515999, 1977390, 2526665, 2966085, 3031998, 4547997, 5053330, 5932170, 7579995, 9095994, 13643991, 15159990, 22739985, 27287982, 45479970, 68219955, 136439910]

約数ペア:

[(1, 136439910), (2, 68219955), (3, 45479970), (5, 27287982), (6, 22739985), (9, 15159990), (10, 13643991), (15, 9095994), (18, 7579995), (23, 5932170), (27, 5053330), (30, 4547997), (45, 3031998), (46, 2966085), (54, 2526665), (69, 1977390), (90, 1515999), (115, 1186434), (127, 1074330), (135, 1010666), (138, 988695), (173, 788670), (207, 659130), (230, 593217), (254, 537165), (270, 505333), (345, 395478), (346, 394335), (381, 358110), (414, 329565), (519, 262890), (621, 219710), (635, 214866), (690, 197739), (762, 179055), (865, 157734), (1035, 131826), (1038, 131445), (1143, 119370), (1242, 109855), (1270, 107433), (1557, 87630), (1730, 78867), (1905, 71622), (2070, 65913), (2286, 59685), (2595, 52578), (2921, 46710), (3105, 43942), (3114, 43815), (3429, 39790), (3810, 35811), (3979, 34290), (4671, 29210), (5190, 26289), (5715, 23874), (5842, 23355), (6210, 21971), (6858, 19895), (7785, 17526), (7958, 17145), (8763, 15570), (9342, 14605), (11430, 11937)]