13562580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11897}}^1$

素因数の和:11928

約数の個数: 48

約数和(自身を含む): 39977280

約数和(自身を除く): 26414700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 11897, 23794, 35691, 47588, 59485, 71382, 118970, 142764, 178455, 226043, 237940, 356910, 452086, 678129, 713820, 904172, 1130215, 1356258, 2260430, 2712516, 3390645, 4520860, 6781290, 13562580]

約数ペア:

[(1, 13562580), (2, 6781290), (3, 4520860), (4, 3390645), (5, 2712516), (6, 2260430), (10, 1356258), (12, 1130215), (15, 904172), (19, 713820), (20, 678129), (30, 452086), (38, 356910), (57, 237940), (60, 226043), (76, 178455), (95, 142764), (114, 118970), (190, 71382), (228, 59485), (285, 47588), (380, 35691), (570, 23794), (1140, 11897)]