75203170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 84464030

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 131, 139, 262, 278, 295, 413, 590, 655, 695, 826, 917, 973, 1310, 1390, 1834, 1946, 2065, 4130, 4585, 4865, 7729, 8201, 9170, 9730, 15458, 16402, 18209, 36418, 38645, 41005, 54103, 57407, 77290, 82010, 91045, 108206, 114814, 127463, 182090, 254926, 270515, 287035, 541030, 574070, 637315, 1074331, 1274630, 2148662, 5371655, 7520317, 10743310, 15040634, 37601585, 75203170]

約数ペア:

[(1, 75203170), (2, 37601585), (5, 15040634), (7, 10743310), (10, 7520317), (14, 5371655), (35, 2148662), (59, 1274630), (70, 1074331), (118, 637315), (131, 574070), (139, 541030), (262, 287035), (278, 270515), (295, 254926), (413, 182090), (590, 127463), (655, 114814), (695, 108206), (826, 91045), (917, 82010), (973, 77290), (1310, 57407), (1390, 54103), (1834, 41005), (1946, 38645), (2065, 36418), (4130, 18209), (4585, 16402), (4865, 15458), (7729, 9730), (8201, 9170)]