75102516

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1861}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 203330400

約数和(自身を除く): 128227884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 1861, 2124, 2242, 3363, 3722, 4484, 5583, 6726, 7444, 10089, 11166, 13452, 16749, 20178, 22332, 33498, 35359, 40356, 66996, 70718, 106077, 109799, 141436, 212154, 219598, 318231, 329397, 424308, 439196, 636462, 658794, 988191, 1272924, 1317588, 1976382, 2086181, 3952764, 4172362, 6258543, 8344724, 12517086, 18775629, 25034172, 37551258, 75102516]

約数ペア:

[(1, 75102516), (2, 37551258), (3, 25034172), (4, 18775629), (6, 12517086), (9, 8344724), (12, 6258543), (18, 4172362), (19, 3952764), (36, 2086181), (38, 1976382), (57, 1317588), (59, 1272924), (76, 988191), (114, 658794), (118, 636462), (171, 439196), (177, 424308), (228, 329397), (236, 318231), (342, 219598), (354, 212154), (531, 141436), (684, 109799), (708, 106077), (1062, 70718), (1121, 66996), (1861, 40356), (2124, 35359), (2242, 33498), (3363, 22332), (3722, 20178), (4484, 16749), (5583, 13452), (6726, 11166), (7444, 10089)]