30142112

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:982

約数の個数: 96

約数和(自身を含む): 79761024

約数和(自身を除く): 49618912

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 941, 1001, 1144, 1232, 1456, 1882, 2002, 2288, 2464, 2912, 3764, 4004, 4576, 6587, 7528, 8008, 10351, 12233, 13174, 15056, 16016, 20702, 24466, 26348, 30112, 32032, 41404, 48932, 52696, 72457, 82808, 85631, 97864, 105392, 134563, 144914, 165616, 171262, 195728, 210784, 269126, 289828, 331232, 342524, 391456, 538252, 579656, 685048, 941941, 1076504, 1159312, 1370096, 1883882, 2153008, 2318624, 2740192, 3767764, 4306016, 7535528, 15071056, 30142112]

約数ペア:

[(1, 30142112), (2, 15071056), (4, 7535528), (7, 4306016), (8, 3767764), (11, 2740192), (13, 2318624), (14, 2153008), (16, 1883882), (22, 1370096), (26, 1159312), (28, 1076504), (32, 941941), (44, 685048), (52, 579656), (56, 538252), (77, 391456), (88, 342524), (91, 331232), (104, 289828), (112, 269126), (143, 210784), (154, 195728), (176, 171262), (182, 165616), (208, 144914), (224, 134563), (286, 105392), (308, 97864), (352, 85631), (364, 82808), (416, 72457), (572, 52696), (616, 48932), (728, 41404), (941, 32032), (1001, 30112), (1144, 26348), (1232, 24466), (1456, 20702), (1882, 16016), (2002, 15056), (2288, 13174), (2464, 12233), (2912, 10351), (3764, 8008), (4004, 7528), (4576, 6587)]