48896520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{407471}}^1$

素因数の和:407485

約数の個数: 32

約数和(自身を含む): 146689920

約数和(自身を除く): 97793400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 407471, 814942, 1222413, 1629884, 2037355, 2444826, 3259768, 4074710, 4889652, 6112065, 8149420, 9779304, 12224130, 16298840, 24448260, 48896520]

約数ペア:

[(1, 48896520), (2, 24448260), (3, 16298840), (4, 12224130), (5, 9779304), (6, 8149420), (8, 6112065), (10, 4889652), (12, 4074710), (15, 3259768), (20, 2444826), (24, 2037355), (30, 1629884), (40, 1222413), (60, 814942), (120, 407471)]