47776230

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19661}}^1$

素因数の和:19683

約数の個数: 48

約数和(自身を含む): 128825424

約数和(自身を除く): 81049194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 19661, 39322, 58983, 98305, 117966, 176949, 196610, 294915, 353898, 530847, 589830, 884745, 1061694, 1592541, 1769490, 2654235, 3185082, 4777623, 5308470, 7962705, 9555246, 15925410, 23888115, 47776230]

約数ペア:

[(1, 47776230), (2, 23888115), (3, 15925410), (5, 9555246), (6, 7962705), (9, 5308470), (10, 4777623), (15, 3185082), (18, 2654235), (27, 1769490), (30, 1592541), (45, 1061694), (54, 884745), (81, 589830), (90, 530847), (135, 353898), (162, 294915), (243, 196610), (270, 176949), (405, 117966), (486, 98305), (810, 58983), (1215, 39322), (2430, 19661)]