2526750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1123}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 6838416

約数和(自身を除く): 4311666

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, 1123, 1125, 2246, 2250, 3369, 5615, 6738, 10107, 11230, 16845, 20214, 28075, 33690, 50535, 56150, 84225, 101070, 140375, 168450, 252675, 280750, 421125, 505350, 842250, 1263375, 2526750]

約数ペア:

[(1, 2526750), (2, 1263375), (3, 842250), (5, 505350), (6, 421125), (9, 280750), (10, 252675), (15, 168450), (18, 140375), (25, 101070), (30, 84225), (45, 56150), (50, 50535), (75, 33690), (90, 28075), (125, 20214), (150, 16845), (225, 11230), (250, 10107), (375, 6738), (450, 5615), (750, 3369), (1123, 2250), (1125, 2246)]