7847367090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{47917}}^1$

素因数の和:48083

約数の個数: 64

約数和(自身を含む): 19375739136

約数和(自身を除く): 11528372046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 103, 106, 159, 206, 265, 309, 318, 515, 530, 618, 795, 1030, 1545, 1590, 3090, 5459, 10918, 16377, 27295, 32754, 47917, 54590, 81885, 95834, 143751, 163770, 239585, 287502, 479170, 718755, 1437510, 2539601, 4935451, 5079202, 7618803, 9870902, 12698005, 14806353, 15237606, 24677255, 25396010, 29612706, 38094015, 49354510, 74031765, 76188030, 148063530, 261578903, 523157806, 784736709, 1307894515, 1569473418, 2615789030, 3923683545, 7847367090]

約数ペア:

[(1, 7847367090), (2, 3923683545), (3, 2615789030), (5, 1569473418), (6, 1307894515), (10, 784736709), (15, 523157806), (30, 261578903), (53, 148063530), (103, 76188030), (106, 74031765), (159, 49354510), (206, 38094015), (265, 29612706), (309, 25396010), (318, 24677255), (515, 15237606), (530, 14806353), (618, 12698005), (795, 9870902), (1030, 7618803), (1545, 5079202), (1590, 4935451), (3090, 2539601), (5459, 1437510), (10918, 718755), (16377, 479170), (27295, 287502), (32754, 239585), (47917, 163770), (54590, 143751), (81885, 95834)]