29233020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25643}}^1$

素因数の和:25674

約数の個数: 48

約数和(自身を含む): 86163840

約数和(自身を除く): 56930820

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, 25643, 51286, 76929, 102572, 128215, 153858, 256430, 307716, 384645, 487217, 512860, 769290, 974434, 1461651, 1538580, 1948868, 2436085, 2923302, 4872170, 5846604, 7308255, 9744340, 14616510, 29233020]

約数ペア:

[(1, 29233020), (2, 14616510), (3, 9744340), (4, 7308255), (5, 5846604), (6, 4872170), (10, 2923302), (12, 2436085), (15, 1948868), (19, 1538580), (20, 1461651), (30, 974434), (38, 769290), (57, 512860), (60, 487217), (76, 384645), (95, 307716), (114, 256430), (190, 153858), (228, 128215), (285, 102572), (380, 76929), (570, 51286), (1140, 25643)]