23351360

素因数分解:

$2^6\times 5^1\times {\mathrm{72973}}^1$

素因数の和:72990

約数の個数: 28

約数和(自身を含む): 55606188

約数和(自身を除く): 32254828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 72973, 145946, 291892, 364865, 583784, 729730, 1167568, 1459460, 2335136, 2918920, 4670272, 5837840, 11675680, 23351360]

約数ペア:

[(1, 23351360), (2, 11675680), (4, 5837840), (5, 4670272), (8, 2918920), (10, 2335136), (16, 1459460), (20, 1167568), (32, 729730), (40, 583784), (64, 364865), (80, 291892), (160, 145946), (320, 72973)]