273782940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4563049}}^1$

素因数の和:4563061

約数の個数: 24

約数和(自身を含む): 766592400

約数和(自身を除く): 492809460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4563049, 9126098, 13689147, 18252196, 22815245, 27378294, 45630490, 54756588, 68445735, 91260980, 136891470, 273782940]

約数ペア:

[(1, 273782940), (2, 136891470), (3, 91260980), (4, 68445735), (5, 54756588), (6, 45630490), (10, 27378294), (12, 22815245), (15, 18252196), (20, 13689147), (30, 9126098), (60, 4563049)]