26109240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{217577}}^1$

素因数の和:217591

約数の個数: 32

約数和(自身を含む): 78328080

約数和(自身を除く): 52218840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 217577, 435154, 652731, 870308, 1087885, 1305462, 1740616, 2175770, 2610924, 3263655, 4351540, 5221848, 6527310, 8703080, 13054620, 26109240]

約数ペア:

[(1, 26109240), (2, 13054620), (3, 8703080), (4, 6527310), (5, 5221848), (6, 4351540), (8, 3263655), (10, 2610924), (12, 2175770), (15, 1740616), (20, 1305462), (24, 1087885), (30, 870308), (40, 652731), (60, 435154), (120, 217577)]