48190520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 131738400

約数和(自身を除く): 83547880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1069, 1127, 1288, 1610, 1960, 2138, 2254, 3220, 4276, 4508, 5345, 5635, 6440, 7483, 8552, 9016, 10690, 11270, 14966, 21380, 22540, 24587, 29932, 37415, 42760, 45080, 49174, 52381, 59864, 74830, 98348, 104762, 122935, 149660, 172109, 196696, 209524, 245870, 261905, 299320, 344218, 419048, 491740, 523810, 688436, 860545, 983480, 1047620, 1204763, 1376872, 1721090, 2095240, 2409526, 3442180, 4819052, 6023815, 6884360, 9638104, 12047630, 24095260, 48190520]

約数ペア:

[(1, 48190520), (2, 24095260), (4, 12047630), (5, 9638104), (7, 6884360), (8, 6023815), (10, 4819052), (14, 3442180), (20, 2409526), (23, 2095240), (28, 1721090), (35, 1376872), (40, 1204763), (46, 1047620), (49, 983480), (56, 860545), (70, 688436), (92, 523810), (98, 491740), (115, 419048), (140, 344218), (161, 299320), (184, 261905), (196, 245870), (230, 209524), (245, 196696), (280, 172109), (322, 149660), (392, 122935), (460, 104762), (490, 98348), (644, 74830), (805, 59864), (920, 52381), (980, 49174), (1069, 45080), (1127, 42760), (1288, 37415), (1610, 29932), (1960, 24587), (2138, 22540), (2254, 21380), (3220, 14966), (4276, 11270), (4508, 10690), (5345, 9016), (5635, 8552), (6440, 7483)]