2867918160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11949659}}^1$

素因数の和:11949675

約数の個数: 40

約数和(自身を含む): 8890547040

約数和(自身を除く): 6022628880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11949659, 23899318, 35848977, 47798636, 59748295, 71697954, 95597272, 119496590, 143395908, 179244885, 191194544, 238993180, 286791816, 358489770, 477986360, 573583632, 716979540, 955972720, 1433959080, 2867918160]

約数ペア:

[(1, 2867918160), (2, 1433959080), (3, 955972720), (4, 716979540), (5, 573583632), (6, 477986360), (8, 358489770), (10, 286791816), (12, 238993180), (15, 191194544), (16, 179244885), (20, 143395908), (24, 119496590), (30, 95597272), (40, 71697954), (48, 59748295), (60, 47798636), (80, 35848977), (120, 23899318), (240, 11949659)]