13307445390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443581513}}^1$

素因数の和:443581523

約数の個数: 16

約数和(自身を含む): 31937869008

約数和(自身を除く): 18630423618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443581513, 887163026, 1330744539, 2217907565, 2661489078, 4435815130, 6653722695, 13307445390]

約数ペア:

[(1, 13307445390), (2, 6653722695), (3, 4435815130), (5, 2661489078), (6, 2217907565), (10, 1330744539), (15, 887163026), (30, 443581513)]