541504980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1002787}}^1$

素因数の和:1002805

約数の個数: 48

約数和(自身を含む): 1684683840

約数和(自身を除く): 1143178860

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, 1002787, 2005574, 3008361, 4011148, 5013935, 6016722, 9025083, 10027870, 12033444, 15041805, 18050166, 20055740, 27075249, 30083610, 36100332, 45125415, 54150498, 60167220, 90250830, 108300996, 135376245, 180501660, 270752490, 541504980]

約数ペア:

[(1, 541504980), (2, 270752490), (3, 180501660), (4, 135376245), (5, 108300996), (6, 90250830), (9, 60167220), (10, 54150498), (12, 45125415), (15, 36100332), (18, 30083610), (20, 27075249), (27, 20055740), (30, 18050166), (36, 15041805), (45, 12033444), (54, 10027870), (60, 9025083), (90, 6016722), (108, 5013935), (135, 4011148), (180, 3008361), (270, 2005574), (540, 1002787)]