45200715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 88166400

約数和(自身を除く): 42965685

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 139, 163, 285, 399, 417, 489, 665, 695, 815, 973, 1141, 1995, 2085, 2445, 2641, 2919, 3097, 3423, 4865, 5705, 7923, 9291, 13205, 14595, 15485, 17115, 18487, 21679, 22657, 39615, 46455, 55461, 65037, 67971, 92435, 108395, 113285, 158599, 277305, 325185, 339855, 430483, 475797, 792995, 1291449, 2152415, 2378985, 3013381, 6457245, 9040143, 15066905, 45200715]

約数ペア:

[(1, 45200715), (3, 15066905), (5, 9040143), (7, 6457245), (15, 3013381), (19, 2378985), (21, 2152415), (35, 1291449), (57, 792995), (95, 475797), (105, 430483), (133, 339855), (139, 325185), (163, 277305), (285, 158599), (399, 113285), (417, 108395), (489, 92435), (665, 67971), (695, 65037), (815, 55461), (973, 46455), (1141, 39615), (1995, 22657), (2085, 21679), (2445, 18487), (2641, 17115), (2919, 15485), (3097, 14595), (3423, 13205), (4865, 9291), (5705, 7923)]