101394780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1689913}}^1$

素因数の和:1689925

約数の個数: 24

約数和(自身を含む): 283905552

約数和(自身を除く): 182510772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1689913, 3379826, 5069739, 6759652, 8449565, 10139478, 16899130, 20278956, 25348695, 33798260, 50697390, 101394780]

約数ペア:

[(1, 101394780), (2, 50697390), (3, 33798260), (4, 25348695), (5, 20278956), (6, 16899130), (10, 10139478), (12, 8449565), (15, 6759652), (20, 5069739), (30, 3379826), (60, 1689913)]