71370630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5051}}^1$

素因数の和:5221

約数の個数: 48

約数和(自身を含む): 186782544

約数和(自身を除く): 115411914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 5051, 7065, 10102, 14130, 15153, 25255, 30306, 45459, 50510, 75765, 90918, 151530, 227295, 454590, 793007, 1586014, 2379021, 3965035, 4758042, 7137063, 7930070, 11895105, 14274126, 23790210, 35685315, 71370630]

約数ペア:

[(1, 71370630), (2, 35685315), (3, 23790210), (5, 14274126), (6, 11895105), (9, 7930070), (10, 7137063), (15, 4758042), (18, 3965035), (30, 2379021), (45, 1586014), (90, 793007), (157, 454590), (314, 227295), (471, 151530), (785, 90918), (942, 75765), (1413, 50510), (1570, 45459), (2355, 30306), (2826, 25255), (4710, 15153), (5051, 14130), (7065, 10102)]