2886750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1283}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 7811856

約数和(自身を除く): 4925106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 1283, 2250, 2566, 3849, 6415, 7698, 11547, 12830, 19245, 23094, 32075, 38490, 57735, 64150, 96225, 115470, 160375, 192450, 288675, 320750, 481125, 577350, 962250, 1443375, 2886750]

約数ペア:

[(1, 2886750), (2, 1443375), (3, 962250), (5, 577350), (6, 481125), (9, 320750), (10, 288675), (15, 192450), (18, 160375), (25, 115470), (30, 96225), (45, 64150), (50, 57735), (75, 38490), (90, 32075), (125, 23094), (150, 19245), (225, 12830), (250, 11547), (375, 7698), (450, 6415), (750, 3849), (1125, 2566), (1283, 2250)]