30751344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16427}}^1$

素因数の和:16454

約数の個数: 60

約数和(自身を含む): 92686776

約数和(自身を除く): 61935432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 16427, 32854, 49281, 65708, 98562, 131416, 147843, 197124, 213551, 262832, 295686, 394248, 427102, 591372, 640653, 788496, 854204, 1182744, 1281306, 1708408, 1921959, 2365488, 2562612, 3416816, 3843918, 5125224, 7687836, 10250448, 15375672, 30751344]

約数ペア:

[(1, 30751344), (2, 15375672), (3, 10250448), (4, 7687836), (6, 5125224), (8, 3843918), (9, 3416816), (12, 2562612), (13, 2365488), (16, 1921959), (18, 1708408), (24, 1281306), (26, 1182744), (36, 854204), (39, 788496), (48, 640653), (52, 591372), (72, 427102), (78, 394248), (104, 295686), (117, 262832), (144, 213551), (156, 197124), (208, 147843), (234, 131416), (312, 98562), (468, 65708), (624, 49281), (936, 32854), (1872, 16427)]