20161392060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{336023201}}^1$

素因数の和:336023213

約数の個数: 24

約数和(自身を含む): 56451897936

約数和(自身を除く): 36290505876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 336023201, 672046402, 1008069603, 1344092804, 1680116005, 2016139206, 3360232010, 4032278412, 5040348015, 6720464020, 10080696030, 20161392060]

約数ペア:

[(1, 20161392060), (2, 10080696030), (3, 6720464020), (4, 5040348015), (5, 4032278412), (6, 3360232010), (10, 2016139206), (12, 1680116005), (15, 1344092804), (20, 1008069603), (30, 672046402), (60, 336023201)]