75993140

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{45779}}^1$

素因数の和:45871

約数の個数: 24

約数和(自身を含む): 161511840

約数和(自身を除く): 85518700

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 45779, 91558, 183116, 228895, 457790, 915580, 3799657, 7599314, 15198628, 18998285, 37996570, 75993140]

約数ペア:

[(1, 75993140), (2, 37996570), (4, 18998285), (5, 15198628), (10, 7599314), (20, 3799657), (83, 915580), (166, 457790), (332, 228895), (415, 183116), (830, 91558), (1660, 45779)]