104188020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{91393}}^1$

素因数の和:91424

約数の個数: 48

約数和(自身を含む): 307083840

約数和(自身を除く): 202895820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 91393, 182786, 274179, 365572, 456965, 548358, 913930, 1096716, 1370895, 1736467, 1827860, 2741790, 3472934, 5209401, 5483580, 6945868, 8682335, 10418802, 17364670, 20837604, 26047005, 34729340, 52094010, 104188020]

約数ペア:

[(1, 104188020), (2, 52094010), (3, 34729340), (4, 26047005), (5, 20837604), (6, 17364670), (10, 10418802), (12, 8682335), (15, 6945868), (19, 5483580), (20, 5209401), (30, 3472934), (38, 2741790), (57, 1827860), (60, 1736467), (76, 1370895), (95, 1096716), (114, 913930), (190, 548358), (228, 456965), (285, 365572), (380, 274179), (570, 182786), (1140, 91393)]