14274780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18301}}^1$

素因数の和:18326

約数の個数: 48

約数和(自身を含む): 43046304

約数和(自身を除く): 28771524

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, 18301, 36602, 54903, 73204, 91505, 109806, 183010, 219612, 237913, 274515, 366020, 475826, 549030, 713739, 951652, 1098060, 1189565, 1427478, 2379130, 2854956, 3568695, 4758260, 7137390, 14274780]

約数ペア:

[(1, 14274780), (2, 7137390), (3, 4758260), (4, 3568695), (5, 2854956), (6, 2379130), (10, 1427478), (12, 1189565), (13, 1098060), (15, 951652), (20, 713739), (26, 549030), (30, 475826), (39, 366020), (52, 274515), (60, 237913), (65, 219612), (78, 183010), (130, 109806), (156, 91505), (195, 73204), (260, 54903), (390, 36602), (780, 18301)]