15694066060

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1\times {\mathrm{4597}}^1$

素因数の和:5626

約数の個数: 48

約数和(自身を含む): 33161879520

約数和(自身を除く): 17467813460

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 809, 844, 1055, 1618, 2110, 3236, 4045, 4220, 4597, 8090, 9194, 16180, 18388, 22985, 45970, 91940, 170699, 341398, 682796, 853495, 969967, 1706990, 1939934, 3413980, 3718973, 3879868, 4849835, 7437946, 9699670, 14875892, 18594865, 19399340, 37189730, 74379460, 784703303, 1569406606, 3138813212, 3923516515, 7847033030, 15694066060]

約数ペア:

[(1, 15694066060), (2, 7847033030), (4, 3923516515), (5, 3138813212), (10, 1569406606), (20, 784703303), (211, 74379460), (422, 37189730), (809, 19399340), (844, 18594865), (1055, 14875892), (1618, 9699670), (2110, 7437946), (3236, 4849835), (4045, 3879868), (4220, 3718973), (4597, 3413980), (8090, 1939934), (9194, 1706990), (16180, 969967), (18388, 853495), (22985, 682796), (45970, 341398), (91940, 170699)]