12872700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{14303}}^1$

素因数の和:14323

約数の個数: 54

約数和(自身を含む): 40351584

約数和(自身を除く): 27478884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 14303, 28606, 42909, 57212, 71515, 85818, 128727, 143030, 171636, 214545, 257454, 286060, 357575, 429090, 514908, 643635, 715150, 858180, 1072725, 1287270, 1430300, 2145450, 2574540, 3218175, 4290900, 6436350, 12872700]

約数ペア:

[(1, 12872700), (2, 6436350), (3, 4290900), (4, 3218175), (5, 2574540), (6, 2145450), (9, 1430300), (10, 1287270), (12, 1072725), (15, 858180), (18, 715150), (20, 643635), (25, 514908), (30, 429090), (36, 357575), (45, 286060), (50, 257454), (60, 214545), (75, 171636), (90, 143030), (100, 128727), (150, 85818), (180, 71515), (225, 57212), (300, 42909), (450, 28606), (900, 14303)]