1072870860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{64553}}^1$

素因数の和:64842

約数の個数: 48

約数和(自身を含む): 3014930016

約数和(自身を除く): 1942059156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 16620, 64553, 129106, 193659, 258212, 322765, 387318, 645530, 774636, 968295, 1291060, 1936590, 3873180, 17881181, 35762362, 53643543, 71524724, 89405905, 107287086, 178811810, 214574172, 268217715, 357623620, 536435430, 1072870860]

約数ペア:

[(1, 1072870860), (2, 536435430), (3, 357623620), (4, 268217715), (5, 214574172), (6, 178811810), (10, 107287086), (12, 89405905), (15, 71524724), (20, 53643543), (30, 35762362), (60, 17881181), (277, 3873180), (554, 1936590), (831, 1291060), (1108, 968295), (1385, 774636), (1662, 645530), (2770, 387318), (3324, 322765), (4155, 258212), (5540, 193659), (8310, 129106), (16620, 64553)]