11275380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1745

約数の個数: 72

約数和(自身を含む): 35147112

約数和(自身を除く): 23871732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 1693, 2220, 3330, 3386, 5079, 6660, 6772, 8465, 10158, 15237, 16930, 20316, 25395, 30474, 33860, 50790, 60948, 62641, 76185, 101580, 125282, 152370, 187923, 250564, 304740, 313205, 375846, 563769, 626410, 751692, 939615, 1127538, 1252820, 1879230, 2255076, 2818845, 3758460, 5637690, 11275380]

約数ペア:

[(1, 11275380), (2, 5637690), (3, 3758460), (4, 2818845), (5, 2255076), (6, 1879230), (9, 1252820), (10, 1127538), (12, 939615), (15, 751692), (18, 626410), (20, 563769), (30, 375846), (36, 313205), (37, 304740), (45, 250564), (60, 187923), (74, 152370), (90, 125282), (111, 101580), (148, 76185), (180, 62641), (185, 60948), (222, 50790), (333, 33860), (370, 30474), (444, 25395), (555, 20316), (666, 16930), (740, 15237), (1110, 10158), (1332, 8465), (1665, 6772), (1693, 6660), (2220, 5079), (3330, 3386)]