11270940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5077}}^1$

素因数の和:5126

約数の個数: 48

約数和(自身を含む): 32417952

約数和(自身を除く): 21147012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5077, 10154, 15231, 20308, 25385, 30462, 50770, 60924, 76155, 101540, 152310, 187849, 304620, 375698, 563547, 751396, 939245, 1127094, 1878490, 2254188, 2817735, 3756980, 5635470, 11270940]

約数ペア:

[(1, 11270940), (2, 5635470), (3, 3756980), (4, 2817735), (5, 2254188), (6, 1878490), (10, 1127094), (12, 939245), (15, 751396), (20, 563547), (30, 375698), (37, 304620), (60, 187849), (74, 152310), (111, 101540), (148, 76155), (185, 60924), (222, 50770), (370, 30462), (444, 25385), (555, 20308), (740, 15231), (1110, 10154), (2220, 5077)]