15098770

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 27900288

約数和(自身を除く): 12801518

約数列:

[1, 2, 5, 10, 103, 107, 137, 206, 214, 274, 515, 535, 685, 1030, 1070, 1370, 11021, 14111, 14659, 22042, 28222, 29318, 55105, 70555, 73295, 110210, 141110, 146590, 1509877, 3019754, 7549385, 15098770]

約数ペア:

[(1, 15098770), (2, 7549385), (5, 3019754), (10, 1509877), (103, 146590), (107, 141110), (137, 110210), (206, 73295), (214, 70555), (274, 55105), (515, 29318), (535, 28222), (685, 22042), (1030, 14659), (1070, 14111), (1370, 11021)]