1567177980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{52981}}^1$

素因数の和:53039

約数の個数: 96

約数和(自身を含む): 4806527040

約数和(自身を除く): 3239349060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 1020, 1479, 1740, 1972, 2465, 2958, 4930, 5916, 7395, 9860, 14790, 29580, 52981, 105962, 158943, 211924, 264905, 317886, 529810, 635772, 794715, 900677, 1059620, 1536449, 1589430, 1801354, 2702031, 3072898, 3178860, 3602708, 4503385, 4609347, 5404062, 6145796, 7682245, 9006770, 9218694, 10808124, 13510155, 15364490, 18013540, 18437388, 23046735, 26119633, 27020310, 30728980, 46093470, 52239266, 54040620, 78358899, 92186940, 104478532, 130598165, 156717798, 261196330, 313435596, 391794495, 522392660, 783588990, 1567177980]

約数ペア:

[(1, 1567177980), (2, 783588990), (3, 522392660), (4, 391794495), (5, 313435596), (6, 261196330), (10, 156717798), (12, 130598165), (15, 104478532), (17, 92186940), (20, 78358899), (29, 54040620), (30, 52239266), (34, 46093470), (51, 30728980), (58, 27020310), (60, 26119633), (68, 23046735), (85, 18437388), (87, 18013540), (102, 15364490), (116, 13510155), (145, 10808124), (170, 9218694), (174, 9006770), (204, 7682245), (255, 6145796), (290, 5404062), (340, 4609347), (348, 4503385), (435, 3602708), (493, 3178860), (510, 3072898), (580, 2702031), (870, 1801354), (986, 1589430), (1020, 1536449), (1479, 1059620), (1740, 900677), (1972, 794715), (2465, 635772), (2958, 529810), (4930, 317886), (5916, 264905), (7395, 211924), (9860, 158943), (14790, 105962), (29580, 52981)]