91108560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 296980992

約数和(自身を除く): 205872432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 47, 48, 60, 80, 82, 94, 120, 123, 141, 164, 188, 197, 205, 235, 240, 246, 282, 328, 376, 394, 410, 470, 492, 564, 591, 615, 656, 705, 752, 788, 820, 940, 984, 985, 1128, 1182, 1230, 1410, 1576, 1640, 1880, 1927, 1968, 1970, 2256, 2364, 2460, 2820, 2955, 3152, 3280, 3760, 3854, 3940, 4728, 4920, 5640, 5781, 5910, 7708, 7880, 8077, 9259, 9456, 9635, 9840, 11280, 11562, 11820, 15416, 15760, 16154, 18518, 19270, 23124, 23640, 24231, 27777, 28905, 30832, 32308, 37036, 38540, 40385, 46248, 46295, 47280, 48462, 55554, 57810, 64616, 74072, 77080, 80770, 92496, 92590, 96924, 111108, 115620, 121155, 129232, 138885, 148144, 154160, 161540, 185180, 193848, 222216, 231240, 242310, 277770, 323080, 370360, 379619, 387696, 444432, 462480, 484620, 555540, 646160, 740720, 759238, 969240, 1111080, 1138857, 1518476, 1898095, 1938480, 2222160, 2277714, 3036952, 3796190, 4555428, 5694285, 6073904, 7592380, 9110856, 11388570, 15184760, 18221712, 22777140, 30369520, 45554280, 91108560]

約数ペア:

[(1, 91108560), (2, 45554280), (3, 30369520), (4, 22777140), (5, 18221712), (6, 15184760), (8, 11388570), (10, 9110856), (12, 7592380), (15, 6073904), (16, 5694285), (20, 4555428), (24, 3796190), (30, 3036952), (40, 2277714), (41, 2222160), (47, 1938480), (48, 1898095), (60, 1518476), (80, 1138857), (82, 1111080), (94, 969240), (120, 759238), (123, 740720), (141, 646160), (164, 555540), (188, 484620), (197, 462480), (205, 444432), (235, 387696), (240, 379619), (246, 370360), (282, 323080), (328, 277770), (376, 242310), (394, 231240), (410, 222216), (470, 193848), (492, 185180), (564, 161540), (591, 154160), (615, 148144), (656, 138885), (705, 129232), (752, 121155), (788, 115620), (820, 111108), (940, 96924), (984, 92590), (985, 92496), (1128, 80770), (1182, 77080), (1230, 74072), (1410, 64616), (1576, 57810), (1640, 55554), (1880, 48462), (1927, 47280), (1968, 46295), (1970, 46248), (2256, 40385), (2364, 38540), (2460, 37036), (2820, 32308), (2955, 30832), (3152, 28905), (3280, 27777), (3760, 24231), (3854, 23640), (3940, 23124), (4728, 19270), (4920, 18518), (5640, 16154), (5781, 15760), (5910, 15416), (7708, 11820), (7880, 11562), (8077, 11280), (9259, 9840), (9456, 9635)]