11895900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2123

約数の個数: 72

約数和(自身を含む): 36247680

約数和(自身を除く): 24351780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2087, 2850, 4174, 5700, 6261, 8348, 10435, 12522, 20870, 25044, 31305, 39653, 41740, 52175, 62610, 79306, 104350, 118959, 125220, 156525, 158612, 198265, 208700, 237918, 313050, 396530, 475836, 594795, 626100, 793060, 991325, 1189590, 1982650, 2379180, 2973975, 3965300, 5947950, 11895900]

約数ペア:

[(1, 11895900), (2, 5947950), (3, 3965300), (4, 2973975), (5, 2379180), (6, 1982650), (10, 1189590), (12, 991325), (15, 793060), (19, 626100), (20, 594795), (25, 475836), (30, 396530), (38, 313050), (50, 237918), (57, 208700), (60, 198265), (75, 158612), (76, 156525), (95, 125220), (100, 118959), (114, 104350), (150, 79306), (190, 62610), (228, 52175), (285, 41740), (300, 39653), (380, 31305), (475, 25044), (570, 20870), (950, 12522), (1140, 10435), (1425, 8348), (1900, 6261), (2087, 5700), (2850, 4174)]