56307030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 146301120

約数和(自身を除く): 89994090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 353, 390, 409, 706, 818, 1059, 1227, 1765, 2045, 2118, 2454, 3530, 4090, 4589, 5295, 5317, 6135, 9178, 10590, 10634, 12270, 13767, 15951, 22945, 26585, 27534, 31902, 45890, 53170, 68835, 79755, 137670, 144377, 159510, 288754, 433131, 721885, 866262, 1443770, 1876901, 2165655, 3753802, 4331310, 5630703, 9384505, 11261406, 18769010, 28153515, 56307030]

約数ペア:

[(1, 56307030), (2, 28153515), (3, 18769010), (5, 11261406), (6, 9384505), (10, 5630703), (13, 4331310), (15, 3753802), (26, 2165655), (30, 1876901), (39, 1443770), (65, 866262), (78, 721885), (130, 433131), (195, 288754), (353, 159510), (390, 144377), (409, 137670), (706, 79755), (818, 68835), (1059, 53170), (1227, 45890), (1765, 31902), (2045, 27534), (2118, 26585), (2454, 22945), (3530, 15951), (4090, 13767), (4589, 12270), (5295, 10634), (5317, 10590), (6135, 9178)]