47151840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4271}}^1$

素因数の和:4312

約数の個数: 96

約数和(自身を含む): 155022336

約数和(自身を除く): 107870496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 4271, 5520, 8542, 11040, 12813, 17084, 21355, 25626, 34168, 42710, 51252, 64065, 68336, 85420, 98233, 102504, 128130, 136672, 170840, 196466, 205008, 256260, 294699, 341680, 392932, 410016, 491165, 512520, 589398, 683360, 785864, 982330, 1025040, 1178796, 1473495, 1571728, 1964660, 2050080, 2357592, 2946990, 3143456, 3929320, 4715184, 5893980, 7858640, 9430368, 11787960, 15717280, 23575920, 47151840]

約数ペア:

[(1, 47151840), (2, 23575920), (3, 15717280), (4, 11787960), (5, 9430368), (6, 7858640), (8, 5893980), (10, 4715184), (12, 3929320), (15, 3143456), (16, 2946990), (20, 2357592), (23, 2050080), (24, 1964660), (30, 1571728), (32, 1473495), (40, 1178796), (46, 1025040), (48, 982330), (60, 785864), (69, 683360), (80, 589398), (92, 512520), (96, 491165), (115, 410016), (120, 392932), (138, 341680), (160, 294699), (184, 256260), (230, 205008), (240, 196466), (276, 170840), (345, 136672), (368, 128130), (460, 102504), (480, 98233), (552, 85420), (690, 68336), (736, 64065), (920, 51252), (1104, 42710), (1380, 34168), (1840, 25626), (2208, 21355), (2760, 17084), (3680, 12813), (4271, 11040), (5520, 8542)]