87112430

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{235439}}^1$

素因数の和:235483

約数の個数: 16

約数和(自身を含む): 161040960

約数和(自身を除く): 73928530

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 235439, 470878, 1177195, 2354390, 8711243, 17422486, 43556215, 87112430]

約数ペア:

[(1, 87112430), (2, 43556215), (5, 17422486), (10, 8711243), (37, 2354390), (74, 1177195), (185, 470878), (370, 235439)]