144993060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{805517}}^1$

素因数の和:805532

約数の個数: 36

約数和(自身を含む): 439812828

約数和(自身を除く): 294819768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 805517, 1611034, 2416551, 3222068, 4027585, 4833102, 7249653, 8055170, 9666204, 12082755, 14499306, 16110340, 24165510, 28998612, 36248265, 48331020, 72496530, 144993060]

約数ペア:

[(1, 144993060), (2, 72496530), (3, 48331020), (4, 36248265), (5, 28998612), (6, 24165510), (9, 16110340), (10, 14499306), (12, 12082755), (15, 9666204), (18, 8055170), (20, 7249653), (30, 4833102), (36, 4027585), (45, 3222068), (60, 2416551), (90, 1611034), (180, 805517)]