44542980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{82487}}^1$

素因数の和:82505

約数の個数: 48

約数和(自身を含む): 138579840

約数和(自身を除く): 94036860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 82487, 164974, 247461, 329948, 412435, 494922, 742383, 824870, 989844, 1237305, 1484766, 1649740, 2227149, 2474610, 2969532, 3711915, 4454298, 4949220, 7423830, 8908596, 11135745, 14847660, 22271490, 44542980]

約数ペア:

[(1, 44542980), (2, 22271490), (3, 14847660), (4, 11135745), (5, 8908596), (6, 7423830), (9, 4949220), (10, 4454298), (12, 3711915), (15, 2969532), (18, 2474610), (20, 2227149), (27, 1649740), (30, 1484766), (36, 1237305), (45, 989844), (54, 824870), (60, 742383), (90, 494922), (108, 412435), (135, 329948), (180, 247461), (270, 164974), (540, 82487)]