11619660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14897}}^1$

素因数の和:14922

約数の個数: 48

約数和(自身を含む): 35040096

約数和(自身を除く): 23420436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 14897, 29794, 44691, 59588, 74485, 89382, 148970, 178764, 193661, 223455, 297940, 387322, 446910, 580983, 774644, 893820, 968305, 1161966, 1936610, 2323932, 2904915, 3873220, 5809830, 11619660]

約数ペア:

[(1, 11619660), (2, 5809830), (3, 3873220), (4, 2904915), (5, 2323932), (6, 1936610), (10, 1161966), (12, 968305), (13, 893820), (15, 774644), (20, 580983), (26, 446910), (30, 387322), (39, 297940), (52, 223455), (60, 193661), (65, 178764), (78, 148970), (130, 89382), (156, 74485), (195, 59588), (260, 44691), (390, 29794), (780, 14897)]