201291210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{9437}}^1$

素因数の和:9532

約数の個数: 64

約数和(自身を含む): 543628800

約数和(自身を除く): 342337590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 7110, 9437, 10665, 18874, 21330, 28311, 47185, 56622, 84933, 94370, 141555, 169866, 254799, 283110, 424665, 509598, 745523, 849330, 1273995, 1491046, 2236569, 2547990, 3727615, 4473138, 6709707, 7455230, 11182845, 13419414, 20129121, 22365690, 33548535, 40258242, 67097070, 100645605, 201291210]

約数ペア:

[(1, 201291210), (2, 100645605), (3, 67097070), (5, 40258242), (6, 33548535), (9, 22365690), (10, 20129121), (15, 13419414), (18, 11182845), (27, 7455230), (30, 6709707), (45, 4473138), (54, 3727615), (79, 2547990), (90, 2236569), (135, 1491046), (158, 1273995), (237, 849330), (270, 745523), (395, 509598), (474, 424665), (711, 283110), (790, 254799), (1185, 169866), (1422, 141555), (2133, 94370), (2370, 84933), (3555, 56622), (4266, 47185), (7110, 28311), (9437, 21330), (10665, 18874)]