60140556

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{8839}}^1$

素因数の和:8865

約数の個数: 72

約数和(自身を含む): 180194560

約数和(自身を除く): 120054004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 8839, 17678, 26517, 35356, 53034, 61873, 79551, 106068, 123746, 159102, 185619, 238653, 247492, 318204, 371238, 477306, 556857, 715959, 742476, 954612, 1113714, 1431918, 1670571, 2147877, 2227428, 2863836, 3341142, 4295754, 5011713, 6682284, 8591508, 10023426, 15035139, 20046852, 30070278, 60140556]

約数ペア:

[(1, 60140556), (2, 30070278), (3, 20046852), (4, 15035139), (6, 10023426), (7, 8591508), (9, 6682284), (12, 5011713), (14, 4295754), (18, 3341142), (21, 2863836), (27, 2227428), (28, 2147877), (36, 1670571), (42, 1431918), (54, 1113714), (63, 954612), (81, 742476), (84, 715959), (108, 556857), (126, 477306), (162, 371238), (189, 318204), (243, 247492), (252, 238653), (324, 185619), (378, 159102), (486, 123746), (567, 106068), (756, 79551), (972, 61873), (1134, 53034), (1701, 35356), (2268, 26517), (3402, 17678), (6804, 8839)]