10777140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5443}}^1$

素因数の和:5469

約数の個数: 72

約数和(自身を含む): 35669088

約数和(自身を除く): 24891948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 5443, 10886, 16329, 21772, 27215, 32658, 48987, 54430, 59873, 65316, 81645, 97974, 108860, 119746, 163290, 179619, 195948, 239492, 244935, 299365, 326580, 359238, 489870, 538857, 598730, 718476, 898095, 979740, 1077714, 1197460, 1796190, 2155428, 2694285, 3592380, 5388570, 10777140]

約数ペア:

[(1, 10777140), (2, 5388570), (3, 3592380), (4, 2694285), (5, 2155428), (6, 1796190), (9, 1197460), (10, 1077714), (11, 979740), (12, 898095), (15, 718476), (18, 598730), (20, 538857), (22, 489870), (30, 359238), (33, 326580), (36, 299365), (44, 244935), (45, 239492), (55, 195948), (60, 179619), (66, 163290), (90, 119746), (99, 108860), (110, 97974), (132, 81645), (165, 65316), (180, 59873), (198, 54430), (220, 48987), (330, 32658), (396, 27215), (495, 21772), (660, 16329), (990, 10886), (1980, 5443)]