103791780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:911

約数の個数: 120

約数和(自身を含む): 330126720

約数和(自身を除く): 226334940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 790, 810, 811, 948, 1185, 1422, 1580, 1620, 1622, 2133, 2370, 2433, 2844, 3244, 3555, 4055, 4266, 4740, 4866, 6399, 7110, 7299, 8110, 8532, 9732, 10665, 12165, 12798, 14220, 14598, 16220, 21330, 21897, 24330, 25596, 29196, 31995, 36495, 42660, 43794, 48660, 63990, 64069, 65691, 72990, 87588, 109485, 127980, 128138, 131382, 145980, 192207, 218970, 256276, 262764, 320345, 328455, 384414, 437940, 576621, 640690, 656910, 768828, 961035, 1153242, 1281380, 1313820, 1729863, 1922070, 2306484, 2883105, 3459726, 3844140, 5189589, 5766210, 6919452, 8649315, 10379178, 11532420, 17298630, 20758356, 25947945, 34597260, 51895890, 103791780]

約数ペア:

[(1, 103791780), (2, 51895890), (3, 34597260), (4, 25947945), (5, 20758356), (6, 17298630), (9, 11532420), (10, 10379178), (12, 8649315), (15, 6919452), (18, 5766210), (20, 5189589), (27, 3844140), (30, 3459726), (36, 2883105), (45, 2306484), (54, 1922070), (60, 1729863), (79, 1313820), (81, 1281380), (90, 1153242), (108, 961035), (135, 768828), (158, 656910), (162, 640690), (180, 576621), (237, 437940), (270, 384414), (316, 328455), (324, 320345), (395, 262764), (405, 256276), (474, 218970), (540, 192207), (711, 145980), (790, 131382), (810, 128138), (811, 127980), (948, 109485), (1185, 87588), (1422, 72990), (1580, 65691), (1620, 64069), (1622, 63990), (2133, 48660), (2370, 43794), (2433, 42660), (2844, 36495), (3244, 31995), (3555, 29196), (4055, 25596), (4266, 24330), (4740, 21897), (4866, 21330), (6399, 16220), (7110, 14598), (7299, 14220), (8110, 12798), (8532, 12165), (9732, 10665)]