109360900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2687}}^1$

素因数の和:2749

約数の個数: 72

約数和(自身を含む): 265982976

約数和(自身を除く): 156622076

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 148, 185, 220, 275, 370, 407, 550, 740, 814, 925, 1100, 1628, 1850, 2035, 2687, 3700, 4070, 5374, 8140, 10175, 10748, 13435, 20350, 26870, 29557, 40700, 53740, 59114, 67175, 99419, 118228, 134350, 147785, 198838, 268700, 295570, 397676, 497095, 591140, 738925, 994190, 1093609, 1477850, 1988380, 2187218, 2485475, 2955700, 4374436, 4970950, 5468045, 9941900, 10936090, 21872180, 27340225, 54680450, 109360900]

約数ペア:

[(1, 109360900), (2, 54680450), (4, 27340225), (5, 21872180), (10, 10936090), (11, 9941900), (20, 5468045), (22, 4970950), (25, 4374436), (37, 2955700), (44, 2485475), (50, 2187218), (55, 1988380), (74, 1477850), (100, 1093609), (110, 994190), (148, 738925), (185, 591140), (220, 497095), (275, 397676), (370, 295570), (407, 268700), (550, 198838), (740, 147785), (814, 134350), (925, 118228), (1100, 99419), (1628, 67175), (1850, 59114), (2035, 53740), (2687, 40700), (3700, 29557), (4070, 26870), (5374, 20350), (8140, 13435), (10175, 10748)]