27905772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 73483200

約数和(自身を除く): 45577428

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 53, 58, 68, 87, 89, 102, 106, 116, 159, 174, 178, 204, 212, 267, 318, 348, 356, 493, 534, 636, 901, 986, 1068, 1479, 1513, 1537, 1802, 1972, 2581, 2703, 2958, 3026, 3074, 3604, 4539, 4611, 4717, 5162, 5406, 5916, 6052, 6148, 7743, 9078, 9222, 9434, 10324, 10812, 14151, 15486, 18156, 18444, 18868, 26129, 28302, 30972, 43877, 52258, 56604, 78387, 80189, 87754, 104516, 131631, 136793, 156774, 160378, 175508, 240567, 263262, 273586, 313548, 320756, 410379, 481134, 526524, 547172, 820758, 962268, 1641516, 2325481, 4650962, 6976443, 9301924, 13952886, 27905772]

約数ペア:

[(1, 27905772), (2, 13952886), (3, 9301924), (4, 6976443), (6, 4650962), (12, 2325481), (17, 1641516), (29, 962268), (34, 820758), (51, 547172), (53, 526524), (58, 481134), (68, 410379), (87, 320756), (89, 313548), (102, 273586), (106, 263262), (116, 240567), (159, 175508), (174, 160378), (178, 156774), (204, 136793), (212, 131631), (267, 104516), (318, 87754), (348, 80189), (356, 78387), (493, 56604), (534, 52258), (636, 43877), (901, 30972), (986, 28302), (1068, 26129), (1479, 18868), (1513, 18444), (1537, 18156), (1802, 15486), (1972, 14151), (2581, 10812), (2703, 10324), (2958, 9434), (3026, 9222), (3074, 9078), (3604, 7743), (4539, 6148), (4611, 6052), (4717, 5916), (5162, 5406)]