2729123020770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199729}}^1\times {\mathrm{455471}}^1$

素因数の和:655210

約数の個数: 32

約数和(自身を含む): 6549942424320

約数和(自身を除く): 3820819403550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199729, 399458, 455471, 599187, 910942, 998645, 1198374, 1366413, 1997290, 2277355, 2732826, 2995935, 4554710, 5991870, 6832065, 13664130, 90970767359, 181941534718, 272912302077, 454853836795, 545824604154, 909707673590, 1364561510385, 2729123020770]

約数ペア:

[(1, 2729123020770), (2, 1364561510385), (3, 909707673590), (5, 545824604154), (6, 454853836795), (10, 272912302077), (15, 181941534718), (30, 90970767359), (199729, 13664130), (399458, 6832065), (455471, 5991870), (599187, 4554710), (910942, 2995935), (998645, 2732826), (1198374, 2277355), (1366413, 1997290)]