30609072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 93837744

約数和(自身を除く): 63228672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 197, 208, 234, 249, 312, 332, 394, 468, 498, 591, 624, 664, 747, 788, 936, 996, 1079, 1182, 1328, 1494, 1576, 1773, 1872, 1992, 2158, 2364, 2561, 2988, 3152, 3237, 3546, 3984, 4316, 4728, 5122, 5976, 6474, 7092, 7683, 8632, 9456, 9711, 10244, 11952, 12948, 14184, 15366, 16351, 17264, 19422, 20488, 23049, 25896, 28368, 30732, 32702, 38844, 40976, 46098, 49053, 51792, 61464, 65404, 77688, 92196, 98106, 122928, 130808, 147159, 155376, 184392, 196212, 212563, 261616, 294318, 368784, 392424, 425126, 588636, 637689, 784848, 850252, 1177272, 1275378, 1700504, 1913067, 2354544, 2550756, 3401008, 3826134, 5101512, 7652268, 10203024, 15304536, 30609072]

約数ペア:

[(1, 30609072), (2, 15304536), (3, 10203024), (4, 7652268), (6, 5101512), (8, 3826134), (9, 3401008), (12, 2550756), (13, 2354544), (16, 1913067), (18, 1700504), (24, 1275378), (26, 1177272), (36, 850252), (39, 784848), (48, 637689), (52, 588636), (72, 425126), (78, 392424), (83, 368784), (104, 294318), (117, 261616), (144, 212563), (156, 196212), (166, 184392), (197, 155376), (208, 147159), (234, 130808), (249, 122928), (312, 98106), (332, 92196), (394, 77688), (468, 65404), (498, 61464), (591, 51792), (624, 49053), (664, 46098), (747, 40976), (788, 38844), (936, 32702), (996, 30732), (1079, 28368), (1182, 25896), (1328, 23049), (1494, 20488), (1576, 19422), (1773, 17264), (1872, 16351), (1992, 15366), (2158, 14184), (2364, 12948), (2561, 11952), (2988, 10244), (3152, 9711), (3237, 9456), (3546, 8632), (3984, 7683), (4316, 7092), (4728, 6474), (5122, 5976)]