658713060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5147}}^1$

素因数の和:5247

約数の個数: 120

約数和(自身を含む): 2092970880

約数和(自身を除く): 1434257820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 81, 90, 108, 135, 158, 162, 180, 237, 270, 316, 324, 395, 405, 474, 540, 711, 790, 810, 948, 1185, 1422, 1580, 1620, 2133, 2370, 2844, 3555, 4266, 4740, 5147, 6399, 7110, 8532, 10294, 10665, 12798, 14220, 15441, 20588, 21330, 25596, 25735, 30882, 31995, 42660, 46323, 51470, 61764, 63990, 77205, 92646, 102940, 127980, 138969, 154410, 185292, 231615, 277938, 308820, 406613, 416907, 463230, 555876, 694845, 813226, 833814, 926460, 1219839, 1389690, 1626452, 1667628, 2033065, 2084535, 2439678, 2779380, 3659517, 4066130, 4169070, 4879356, 6099195, 7319034, 8132260, 8338140, 10978551, 12198390, 14638068, 18297585, 21957102, 24396780, 32935653, 36595170, 43914204, 54892755, 65871306, 73190340, 109785510, 131742612, 164678265, 219571020, 329356530, 658713060]

約数ペア:

[(1, 658713060), (2, 329356530), (3, 219571020), (4, 164678265), (5, 131742612), (6, 109785510), (9, 73190340), (10, 65871306), (12, 54892755), (15, 43914204), (18, 36595170), (20, 32935653), (27, 24396780), (30, 21957102), (36, 18297585), (45, 14638068), (54, 12198390), (60, 10978551), (79, 8338140), (81, 8132260), (90, 7319034), (108, 6099195), (135, 4879356), (158, 4169070), (162, 4066130), (180, 3659517), (237, 2779380), (270, 2439678), (316, 2084535), (324, 2033065), (395, 1667628), (405, 1626452), (474, 1389690), (540, 1219839), (711, 926460), (790, 833814), (810, 813226), (948, 694845), (1185, 555876), (1422, 463230), (1580, 416907), (1620, 406613), (2133, 308820), (2370, 277938), (2844, 231615), (3555, 185292), (4266, 154410), (4740, 138969), (5147, 127980), (6399, 102940), (7110, 92646), (8532, 77205), (10294, 63990), (10665, 61764), (12798, 51470), (14220, 46323), (15441, 42660), (20588, 31995), (21330, 30882), (25596, 25735)]