8102940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{135049}}^1$

素因数の和:135061

約数の個数: 24

約数和(自身を含む): 22688400

約数和(自身を除く): 14585460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 135049, 270098, 405147, 540196, 675245, 810294, 1350490, 1620588, 2025735, 2700980, 4051470, 8102940]

約数ペア:

[(1, 8102940), (2, 4051470), (3, 2700980), (4, 2025735), (5, 1620588), (6, 1350490), (10, 810294), (12, 675245), (15, 540196), (20, 405147), (30, 270098), (60, 135049)]