15204485200

素因数分解:

$2^4\times 5^2\times {\mathrm{38011213}}^1$

素因数の和:38011231

約数の個数: 30

約数和(自身を含む): 36528776654

約数和(自身を除く): 21324291454

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 38011213, 76022426, 152044852, 190056065, 304089704, 380112130, 608179408, 760224260, 950280325, 1520448520, 1900560650, 3040897040, 3801121300, 7602242600, 15204485200]

約数ペア:

[(1, 15204485200), (2, 7602242600), (4, 3801121300), (5, 3040897040), (8, 1900560650), (10, 1520448520), (16, 950280325), (20, 760224260), (25, 608179408), (40, 380112130), (50, 304089704), (80, 190056065), (100, 152044852), (200, 76022426), (400, 38011213)]