11072340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 33906600

約数和(自身を除く): 22834260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 449, 548, 685, 822, 898, 1233, 1347, 1370, 1644, 1796, 2055, 2245, 2466, 2694, 2740, 4041, 4110, 4490, 4932, 5388, 6165, 6735, 8082, 8220, 8980, 12330, 13470, 16164, 20205, 24660, 26940, 40410, 61513, 80820, 123026, 184539, 246052, 307565, 369078, 553617, 615130, 738156, 922695, 1107234, 1230260, 1845390, 2214468, 2768085, 3690780, 5536170, 11072340]

約数ペア:

[(1, 11072340), (2, 5536170), (3, 3690780), (4, 2768085), (5, 2214468), (6, 1845390), (9, 1230260), (10, 1107234), (12, 922695), (15, 738156), (18, 615130), (20, 553617), (30, 369078), (36, 307565), (45, 246052), (60, 184539), (90, 123026), (137, 80820), (180, 61513), (274, 40410), (411, 26940), (449, 24660), (548, 20205), (685, 16164), (822, 13470), (898, 12330), (1233, 8980), (1347, 8220), (1370, 8082), (1644, 6735), (1796, 6165), (2055, 5388), (2245, 4932), (2466, 4490), (2694, 4110), (2740, 4041)]