42539175

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{3001}}^1$

素因数の和:3030

約数の個数: 60

約数和(自身を含む): 90084016

約数和(自身を除く): 47544841

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 315, 405, 525, 567, 675, 945, 1575, 2025, 2835, 3001, 4725, 9003, 14175, 15005, 21007, 27009, 45015, 63021, 75025, 81027, 105035, 135045, 189063, 225075, 243081, 315105, 405135, 525175, 567189, 675225, 945315, 1215405, 1575525, 1701567, 2025675, 2835945, 4726575, 6077025, 8507835, 14179725, 42539175]

約数ペア:

[(1, 42539175), (3, 14179725), (5, 8507835), (7, 6077025), (9, 4726575), (15, 2835945), (21, 2025675), (25, 1701567), (27, 1575525), (35, 1215405), (45, 945315), (63, 675225), (75, 567189), (81, 525175), (105, 405135), (135, 315105), (175, 243081), (189, 225075), (225, 189063), (315, 135045), (405, 105035), (525, 81027), (567, 75025), (675, 63021), (945, 45015), (1575, 27009), (2025, 21007), (2835, 15005), (3001, 14175), (4725, 9003)]