98685180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 216

約数和(自身を含む): 345080736

約数和(自身を除く): 246395556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 121, 132, 138, 165, 180, 197, 198, 207, 220, 230, 242, 253, 276, 330, 345, 363, 394, 396, 414, 460, 484, 495, 506, 591, 605, 660, 690, 726, 759, 788, 828, 985, 990, 1012, 1035, 1089, 1182, 1210, 1265, 1380, 1452, 1518, 1773, 1815, 1970, 1980, 2070, 2167, 2178, 2277, 2364, 2420, 2530, 2783, 2955, 3036, 3546, 3630, 3795, 3940, 4140, 4334, 4356, 4531, 4554, 5060, 5445, 5566, 5910, 6501, 7092, 7260, 7590, 8349, 8668, 8865, 9062, 9108, 10835, 10890, 11132, 11385, 11820, 13002, 13593, 13915, 15180, 16698, 17730, 18124, 19503, 21670, 21780, 22655, 22770, 23837, 25047, 26004, 27186, 27830, 32505, 33396, 35460, 39006, 40779, 41745, 43340, 45310, 45540, 47674, 49841, 50094, 54372, 55660, 65010, 67965, 71511, 78012, 81558, 83490, 90620, 95348, 97515, 99682, 100188, 119185, 125235, 130020, 135930, 143022, 149523, 163116, 166980, 195030, 199364, 203895, 214533, 238370, 249205, 250470, 271860, 286044, 299046, 357555, 390060, 407790, 429066, 448569, 476740, 498410, 500940, 548251, 598092, 715110, 747615, 815580, 858132, 897138, 996820, 1072665, 1096502, 1430220, 1495230, 1644753, 1794276, 2145330, 2193004, 2242845, 2741255, 2990460, 3289506, 4290660, 4485690, 4934259, 5482510, 6579012, 8223765, 8971380, 9868518, 10965020, 16447530, 19737036, 24671295, 32895060, 49342590, 98685180]

約数ペア:

[(1, 98685180), (2, 49342590), (3, 32895060), (4, 24671295), (5, 19737036), (6, 16447530), (9, 10965020), (10, 9868518), (11, 8971380), (12, 8223765), (15, 6579012), (18, 5482510), (20, 4934259), (22, 4485690), (23, 4290660), (30, 3289506), (33, 2990460), (36, 2741255), (44, 2242845), (45, 2193004), (46, 2145330), (55, 1794276), (60, 1644753), (66, 1495230), (69, 1430220), (90, 1096502), (92, 1072665), (99, 996820), (110, 897138), (115, 858132), (121, 815580), (132, 747615), (138, 715110), (165, 598092), (180, 548251), (197, 500940), (198, 498410), (207, 476740), (220, 448569), (230, 429066), (242, 407790), (253, 390060), (276, 357555), (330, 299046), (345, 286044), (363, 271860), (394, 250470), (396, 249205), (414, 238370), (460, 214533), (484, 203895), (495, 199364), (506, 195030), (591, 166980), (605, 163116), (660, 149523), (690, 143022), (726, 135930), (759, 130020), (788, 125235), (828, 119185), (985, 100188), (990, 99682), (1012, 97515), (1035, 95348), (1089, 90620), (1182, 83490), (1210, 81558), (1265, 78012), (1380, 71511), (1452, 67965), (1518, 65010), (1773, 55660), (1815, 54372), (1970, 50094), (1980, 49841), (2070, 47674), (2167, 45540), (2178, 45310), (2277, 43340), (2364, 41745), (2420, 40779), (2530, 39006), (2783, 35460), (2955, 33396), (3036, 32505), (3546, 27830), (3630, 27186), (3795, 26004), (3940, 25047), (4140, 23837), (4334, 22770), (4356, 22655), (4531, 21780), (4554, 21670), (5060, 19503), (5445, 18124), (5566, 17730), (5910, 16698), (6501, 15180), (7092, 13915), (7260, 13593), (7590, 13002), (8349, 11820), (8668, 11385), (8865, 11132), (9062, 10890), (9108, 10835)]