955102140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1140

約数の個数: 144

約数和(自身を含む): 3037559616

約数和(自身を除く): 2082457476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 281, 345, 414, 460, 562, 690, 821, 828, 843, 1035, 1124, 1380, 1405, 1642, 1686, 2070, 2463, 2529, 2810, 3284, 3372, 4105, 4140, 4215, 4926, 5058, 5620, 6463, 7389, 8210, 8430, 9852, 10116, 12315, 12645, 12926, 14778, 16420, 16860, 18883, 19389, 24630, 25290, 25852, 29556, 32315, 36945, 37766, 38778, 49260, 50580, 56649, 58167, 64630, 73890, 75532, 77556, 94415, 96945, 113298, 116334, 129260, 147780, 169947, 188830, 193890, 226596, 230701, 232668, 283245, 290835, 339894, 377660, 387780, 461402, 566490, 581670, 679788, 692103, 849735, 922804, 1132980, 1153505, 1163340, 1384206, 1699470, 2076309, 2307010, 2768412, 3398940, 3460515, 4152618, 4614020, 5306123, 6921030, 8305236, 10381545, 10612246, 13842060, 15918369, 20763090, 21224492, 26530615, 31836738, 41526180, 47755107, 53061230, 63673476, 79591845, 95510214, 106122460, 159183690, 191020428, 238775535, 318367380, 477551070, 955102140]

約数ペア:

[(1, 955102140), (2, 477551070), (3, 318367380), (4, 238775535), (5, 191020428), (6, 159183690), (9, 106122460), (10, 95510214), (12, 79591845), (15, 63673476), (18, 53061230), (20, 47755107), (23, 41526180), (30, 31836738), (36, 26530615), (45, 21224492), (46, 20763090), (60, 15918369), (69, 13842060), (90, 10612246), (92, 10381545), (115, 8305236), (138, 6921030), (180, 5306123), (207, 4614020), (230, 4152618), (276, 3460515), (281, 3398940), (345, 2768412), (414, 2307010), (460, 2076309), (562, 1699470), (690, 1384206), (821, 1163340), (828, 1153505), (843, 1132980), (1035, 922804), (1124, 849735), (1380, 692103), (1405, 679788), (1642, 581670), (1686, 566490), (2070, 461402), (2463, 387780), (2529, 377660), (2810, 339894), (3284, 290835), (3372, 283245), (4105, 232668), (4140, 230701), (4215, 226596), (4926, 193890), (5058, 188830), (5620, 169947), (6463, 147780), (7389, 129260), (8210, 116334), (8430, 113298), (9852, 96945), (10116, 94415), (12315, 77556), (12645, 75532), (12926, 73890), (14778, 64630), (16420, 58167), (16860, 56649), (18883, 50580), (19389, 49260), (24630, 38778), (25290, 37766), (25852, 36945), (29556, 32315)]