38745390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{27479}}^1$

素因数の和:27536

約数の個数: 32

約数和(自身を含む): 94970880

約数和(自身を除く): 56225490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 27479, 54958, 82437, 137395, 164874, 274790, 412185, 824370, 1291513, 2583026, 3874539, 6457565, 7749078, 12915130, 19372695, 38745390]

約数ペア:

[(1, 38745390), (2, 19372695), (3, 12915130), (5, 7749078), (6, 6457565), (10, 3874539), (15, 2583026), (30, 1291513), (47, 824370), (94, 412185), (141, 274790), (235, 164874), (282, 137395), (470, 82437), (705, 54958), (1410, 27479)]