45565680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{509}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 141910560

約数和(自身を除く): 96344880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 373, 509, 746, 1018, 1119, 1492, 1527, 1865, 2036, 2238, 2545, 2984, 3054, 3730, 4072, 4476, 5090, 5595, 5968, 6108, 7460, 7635, 8144, 8952, 10180, 11190, 12216, 14920, 15270, 17904, 20360, 22380, 24432, 29840, 30540, 40720, 44760, 61080, 89520, 122160, 189857, 379714, 569571, 759428, 949285, 1139142, 1518856, 1898570, 2278284, 2847855, 3037712, 3797140, 4556568, 5695710, 7594280, 9113136, 11391420, 15188560, 22782840, 45565680]

約数ペア:

[(1, 45565680), (2, 22782840), (3, 15188560), (4, 11391420), (5, 9113136), (6, 7594280), (8, 5695710), (10, 4556568), (12, 3797140), (15, 3037712), (16, 2847855), (20, 2278284), (24, 1898570), (30, 1518856), (40, 1139142), (48, 949285), (60, 759428), (80, 569571), (120, 379714), (240, 189857), (373, 122160), (509, 89520), (746, 61080), (1018, 44760), (1119, 40720), (1492, 30540), (1527, 29840), (1865, 24432), (2036, 22380), (2238, 20360), (2545, 17904), (2984, 15270), (3054, 14920), (3730, 12216), (4072, 11190), (4476, 10180), (5090, 8952), (5595, 8144), (5968, 7635), (6108, 7460)]