135176220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1493}}^1$

素因数の和:2011

約数の個数: 72

約数和(自身を含む): 411124896

約数和(自身を除く): 275948676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 503, 1006, 1493, 1509, 2012, 2515, 2986, 3018, 4479, 4527, 5030, 5972, 6036, 7465, 7545, 8958, 9054, 10060, 13437, 14930, 15090, 17916, 18108, 22395, 22635, 26874, 29860, 30180, 44790, 45270, 53748, 67185, 89580, 90540, 134370, 268740, 750979, 1501958, 2252937, 3003916, 3754895, 4505874, 6758811, 7509790, 9011748, 11264685, 13517622, 15019580, 22529370, 27035244, 33794055, 45058740, 67588110, 135176220]

約数ペア:

[(1, 135176220), (2, 67588110), (3, 45058740), (4, 33794055), (5, 27035244), (6, 22529370), (9, 15019580), (10, 13517622), (12, 11264685), (15, 9011748), (18, 7509790), (20, 6758811), (30, 4505874), (36, 3754895), (45, 3003916), (60, 2252937), (90, 1501958), (180, 750979), (503, 268740), (1006, 134370), (1493, 90540), (1509, 89580), (2012, 67185), (2515, 53748), (2986, 45270), (3018, 44790), (4479, 30180), (4527, 29860), (5030, 26874), (5972, 22635), (6036, 22395), (7465, 18108), (7545, 17916), (8958, 15090), (9054, 14930), (10060, 13437)]