48195960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2081}}^1$

素因数の和:2288

約数の個数: 64

約数和(自身を含む): 145406880

約数和(自身を除く): 97210920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2081, 2316, 2895, 3860, 4162, 4632, 5790, 6243, 7720, 8324, 10405, 11580, 12486, 16648, 20810, 23160, 24972, 31215, 41620, 49944, 62430, 83240, 124860, 249720, 401633, 803266, 1204899, 1606532, 2008165, 2409798, 3213064, 4016330, 4819596, 6024495, 8032660, 9639192, 12048990, 16065320, 24097980, 48195960]

約数ペア:

[(1, 48195960), (2, 24097980), (3, 16065320), (4, 12048990), (5, 9639192), (6, 8032660), (8, 6024495), (10, 4819596), (12, 4016330), (15, 3213064), (20, 2409798), (24, 2008165), (30, 1606532), (40, 1204899), (60, 803266), (120, 401633), (193, 249720), (386, 124860), (579, 83240), (772, 62430), (965, 49944), (1158, 41620), (1544, 31215), (1930, 24972), (2081, 23160), (2316, 20810), (2895, 16648), (3860, 12486), (4162, 11580), (4632, 10405), (5790, 8324), (6243, 7720)]