142000830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30937}}^1$

素因数の和:30970

約数の個数: 64

約数和(自身を含む): 400956480

約数和(自身を除く): 258955650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 30937, 61874, 92811, 154685, 185622, 278433, 309370, 464055, 525929, 556866, 835299, 928110, 1051858, 1392165, 1577787, 1670598, 2629645, 2784330, 3155574, 4176495, 4733361, 5259290, 7888935, 8352990, 9466722, 14200083, 15777870, 23666805, 28400166, 47333610, 71000415, 142000830]

約数ペア:

[(1, 142000830), (2, 71000415), (3, 47333610), (5, 28400166), (6, 23666805), (9, 15777870), (10, 14200083), (15, 9466722), (17, 8352990), (18, 7888935), (27, 5259290), (30, 4733361), (34, 4176495), (45, 3155574), (51, 2784330), (54, 2629645), (85, 1670598), (90, 1577787), (102, 1392165), (135, 1051858), (153, 928110), (170, 835299), (255, 556866), (270, 525929), (306, 464055), (459, 309370), (510, 278433), (765, 185622), (918, 154685), (1530, 92811), (2295, 61874), (4590, 30937)]