30059874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{128461}}^1$

素因数の和:128482

約数の個数: 24

約数和(自身を含む): 70140252

約数和(自身を除く): 40080378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 128461, 256922, 385383, 770766, 1156149, 1669993, 2312298, 3339986, 5009979, 10019958, 15029937, 30059874]

約数ペア:

[(1, 30059874), (2, 15029937), (3, 10019958), (6, 5009979), (9, 3339986), (13, 2312298), (18, 1669993), (26, 1156149), (39, 770766), (78, 385383), (117, 256922), (234, 128461)]