86427930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{77863}}^1$

素因数の和:77910

約数の個数: 32

約数和(自身を含む): 213035904

約数和(自身を除く): 126607974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 77863, 155726, 233589, 389315, 467178, 778630, 1167945, 2335890, 2880931, 5761862, 8642793, 14404655, 17285586, 28809310, 43213965, 86427930]

約数ペア:

[(1, 86427930), (2, 43213965), (3, 28809310), (5, 17285586), (6, 14404655), (10, 8642793), (15, 5761862), (30, 2880931), (37, 2335890), (74, 1167945), (111, 778630), (185, 467178), (222, 389315), (370, 233589), (555, 155726), (1110, 77863)]