99487860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 286003200

約数和(自身を除く): 186515340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 139, 151, 158, 237, 278, 302, 316, 395, 417, 453, 474, 556, 604, 695, 755, 790, 834, 906, 948, 1185, 1390, 1510, 1580, 1668, 1812, 2085, 2265, 2370, 2780, 3020, 4170, 4530, 4740, 8340, 9060, 10981, 11929, 20989, 21962, 23858, 32943, 35787, 41978, 43924, 47716, 54905, 59645, 62967, 65886, 71574, 83956, 104945, 109810, 119290, 125934, 131772, 143148, 164715, 178935, 209890, 219620, 238580, 251868, 314835, 329430, 357870, 419780, 629670, 658860, 715740, 1259340, 1658131, 3316262, 4974393, 6632524, 8290655, 9948786, 16581310, 19897572, 24871965, 33162620, 49743930, 99487860]

約数ペア:

[(1, 99487860), (2, 49743930), (3, 33162620), (4, 24871965), (5, 19897572), (6, 16581310), (10, 9948786), (12, 8290655), (15, 6632524), (20, 4974393), (30, 3316262), (60, 1658131), (79, 1259340), (139, 715740), (151, 658860), (158, 629670), (237, 419780), (278, 357870), (302, 329430), (316, 314835), (395, 251868), (417, 238580), (453, 219620), (474, 209890), (556, 178935), (604, 164715), (695, 143148), (755, 131772), (790, 125934), (834, 119290), (906, 109810), (948, 104945), (1185, 83956), (1390, 71574), (1510, 65886), (1580, 62967), (1668, 59645), (1812, 54905), (2085, 47716), (2265, 43924), (2370, 41978), (2780, 35787), (3020, 32943), (4170, 23858), (4530, 21962), (4740, 20989), (8340, 11929), (9060, 10981)]