30121574364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{14891}}^1$

素因数の和:15280

約数の個数: 144

約数和(自身を含む): 91067558400

約数和(自身を除く): 60945984036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 349, 414, 483, 644, 698, 828, 966, 1047, 1396, 1449, 1932, 2094, 2443, 2898, 3141, 4188, 4886, 5796, 6282, 7329, 8027, 9772, 12564, 14658, 14891, 16054, 21987, 24081, 29316, 29782, 32108, 43974, 44673, 48162, 56189, 59564, 72243, 87948, 89346, 96324, 104237, 112378, 134019, 144486, 168567, 178692, 208474, 224756, 268038, 288972, 312711, 337134, 342493, 416948, 505701, 536076, 625422, 674268, 684986, 938133, 1011402, 1027479, 1250844, 1369972, 1876266, 2022804, 2054958, 2397451, 3082437, 3752532, 4109916, 4794902, 5196959, 6164874, 7192353, 9589804, 10393918, 12329748, 14384706, 15590877, 20787836, 21577059, 28769412, 31181754, 36378713, 43154118, 46772631, 62363508, 72757426, 86308236, 93545262, 109136139, 119530057, 145514852, 187090524, 218272278, 239060114, 327408417, 358590171, 436544556, 478120228, 654816834, 717180342, 836710399, 1075770513, 1309633668, 1434360684, 1673420798, 2151541026, 2510131197, 3346841596, 4303082052, 5020262394, 7530393591, 10040524788, 15060787182, 30121574364]

約数ペア:

[(1, 30121574364), (2, 15060787182), (3, 10040524788), (4, 7530393591), (6, 5020262394), (7, 4303082052), (9, 3346841596), (12, 2510131197), (14, 2151541026), (18, 1673420798), (21, 1434360684), (23, 1309633668), (28, 1075770513), (36, 836710399), (42, 717180342), (46, 654816834), (63, 478120228), (69, 436544556), (84, 358590171), (92, 327408417), (126, 239060114), (138, 218272278), (161, 187090524), (207, 145514852), (252, 119530057), (276, 109136139), (322, 93545262), (349, 86308236), (414, 72757426), (483, 62363508), (644, 46772631), (698, 43154118), (828, 36378713), (966, 31181754), (1047, 28769412), (1396, 21577059), (1449, 20787836), (1932, 15590877), (2094, 14384706), (2443, 12329748), (2898, 10393918), (3141, 9589804), (4188, 7192353), (4886, 6164874), (5796, 5196959), (6282, 4794902), (7329, 4109916), (8027, 3752532), (9772, 3082437), (12564, 2397451), (14658, 2054958), (14891, 2022804), (16054, 1876266), (21987, 1369972), (24081, 1250844), (29316, 1027479), (29782, 1011402), (32108, 938133), (43974, 684986), (44673, 674268), (48162, 625422), (56189, 536076), (59564, 505701), (72243, 416948), (87948, 342493), (89346, 337134), (96324, 312711), (104237, 288972), (112378, 268038), (134019, 224756), (144486, 208474), (168567, 178692)]