1303100

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 2880024

約数和(自身を除く): 1576924

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 157, 166, 314, 332, 415, 628, 785, 830, 1570, 1660, 2075, 3140, 3925, 4150, 7850, 8300, 13031, 15700, 26062, 52124, 65155, 130310, 260620, 325775, 651550, 1303100]

約数ペア:

[(1, 1303100), (2, 651550), (4, 325775), (5, 260620), (10, 130310), (20, 65155), (25, 52124), (50, 26062), (83, 15700), (100, 13031), (157, 8300), (166, 7850), (314, 4150), (332, 3925), (415, 3140), (628, 2075), (785, 1660), (830, 1570)]