3030100

素因数分解:

$2^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 6651484

約数和(自身を除く): 3621384

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 157, 193, 314, 386, 628, 772, 785, 965, 1570, 1930, 3140, 3860, 3925, 4825, 7850, 9650, 15700, 19300, 30301, 60602, 121204, 151505, 303010, 606020, 757525, 1515050, 3030100]

約数ペア:

[(1, 3030100), (2, 1515050), (4, 757525), (5, 606020), (10, 303010), (20, 151505), (25, 121204), (50, 60602), (100, 30301), (157, 19300), (193, 15700), (314, 9650), (386, 7850), (628, 4825), (772, 3925), (785, 3860), (965, 3140), (1570, 1930)]