10830180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{180503}}^1$

素因数の和:180515

約数の個数: 24

約数和(自身を含む): 30324672

約数和(自身を除く): 19494492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 180503, 361006, 541509, 722012, 902515, 1083018, 1805030, 2166036, 2707545, 3610060, 5415090, 10830180]

約数ペア:

[(1, 10830180), (2, 5415090), (3, 3610060), (4, 2707545), (5, 2166036), (6, 1805030), (10, 1083018), (12, 902515), (15, 722012), (20, 541509), (30, 361006), (60, 180503)]