45519040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{2903}}^1$

素因数の和:2934

約数の個数: 84

約数和(自身を含む): 126132336

約数和(自身を除く): 80613296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 2903, 3136, 3920, 5806, 7840, 11612, 14515, 15680, 20321, 23224, 29030, 40642, 46448, 58060, 81284, 92896, 101605, 116120, 142247, 162568, 185792, 203210, 232240, 284494, 325136, 406420, 464480, 568988, 650272, 711235, 812840, 928960, 1137976, 1300544, 1422470, 1625680, 2275952, 2844940, 3251360, 4551904, 5689880, 6502720, 9103808, 11379760, 22759520, 45519040]

約数ペア:

[(1, 45519040), (2, 22759520), (4, 11379760), (5, 9103808), (7, 6502720), (8, 5689880), (10, 4551904), (14, 3251360), (16, 2844940), (20, 2275952), (28, 1625680), (32, 1422470), (35, 1300544), (40, 1137976), (49, 928960), (56, 812840), (64, 711235), (70, 650272), (80, 568988), (98, 464480), (112, 406420), (140, 325136), (160, 284494), (196, 232240), (224, 203210), (245, 185792), (280, 162568), (320, 142247), (392, 116120), (448, 101605), (490, 92896), (560, 81284), (784, 58060), (980, 46448), (1120, 40642), (1568, 29030), (1960, 23224), (2240, 20321), (2903, 15680), (3136, 14515), (3920, 11612), (5806, 7840)]