2479950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 7499520

約数和(自身を除く): 5019570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 167, 198, 225, 270, 275, 297, 330, 334, 450, 495, 501, 550, 594, 675, 825, 835, 990, 1002, 1350, 1485, 1503, 1650, 1670, 1837, 2475, 2505, 2970, 3006, 3674, 4175, 4509, 4950, 5010, 5511, 7425, 7515, 8350, 9018, 9185, 11022, 12525, 14850, 15030, 16533, 18370, 22545, 25050, 27555, 33066, 37575, 45090, 45925, 49599, 55110, 75150, 82665, 91850, 99198, 112725, 137775, 165330, 225450, 247995, 275550, 413325, 495990, 826650, 1239975, 2479950]

約数ペア:

[(1, 2479950), (2, 1239975), (3, 826650), (5, 495990), (6, 413325), (9, 275550), (10, 247995), (11, 225450), (15, 165330), (18, 137775), (22, 112725), (25, 99198), (27, 91850), (30, 82665), (33, 75150), (45, 55110), (50, 49599), (54, 45925), (55, 45090), (66, 37575), (75, 33066), (90, 27555), (99, 25050), (110, 22545), (135, 18370), (150, 16533), (165, 15030), (167, 14850), (198, 12525), (225, 11022), (270, 9185), (275, 9018), (297, 8350), (330, 7515), (334, 7425), (450, 5511), (495, 5010), (501, 4950), (550, 4509), (594, 4175), (675, 3674), (825, 3006), (835, 2970), (990, 2505), (1002, 2475), (1350, 1837), (1485, 1670), (1503, 1650)]