37140525

素因数分解:

$3^4\times 5^2\times {\mathrm{18341}}^1$

素因数の和:18363

約数の個数: 30

約数和(自身を含む): 68800842

約数和(自身を除く): 31660317

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 18341, 55023, 91705, 165069, 275115, 458525, 495207, 825345, 1375575, 1485621, 2476035, 4126725, 7428105, 12380175, 37140525]

約数ペア:

[(1, 37140525), (3, 12380175), (5, 7428105), (9, 4126725), (15, 2476035), (25, 1485621), (27, 1375575), (45, 825345), (75, 495207), (81, 458525), (135, 275115), (225, 165069), (405, 91705), (675, 55023), (2025, 18341)]