2169662025

素因数分解:

$3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{325043}}^1$

素因数の和:325145

約数の個数: 24

約数和(自身を含む): 3627491040

約数和(自身を除く): 1457829015

約数列:

[1, 3, 5, 15, 25, 75, 89, 267, 445, 1335, 2225, 6675, 325043, 975129, 1625215, 4875645, 8126075, 24378225, 28928827, 86786481, 144644135, 433932405, 723220675, 2169662025]

約数ペア:

[(1, 2169662025), (3, 723220675), (5, 433932405), (15, 144644135), (25, 86786481), (75, 28928827), (89, 24378225), (267, 8126075), (445, 4875645), (1335, 1625215), (2225, 975129), (6675, 325043)]