15375672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16427}}^1$

素因数の和:16452

約数の個数: 48

約数和(自身を含む): 44848440

約数和(自身を除く): 29472768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16427, 32854, 49281, 65708, 98562, 131416, 147843, 197124, 213551, 295686, 394248, 427102, 591372, 640653, 854204, 1182744, 1281306, 1708408, 1921959, 2562612, 3843918, 5125224, 7687836, 15375672]

約数ペア:

[(1, 15375672), (2, 7687836), (3, 5125224), (4, 3843918), (6, 2562612), (8, 1921959), (9, 1708408), (12, 1281306), (13, 1182744), (18, 854204), (24, 640653), (26, 591372), (36, 427102), (39, 394248), (52, 295686), (72, 213551), (78, 197124), (104, 147843), (117, 131416), (156, 98562), (234, 65708), (312, 49281), (468, 32854), (936, 16427)]