1081155930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 2619053568

約数和(自身を除く): 1537897638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 281, 463, 554, 562, 831, 843, 926, 1385, 1389, 1405, 1662, 1686, 2315, 2770, 2778, 2810, 4155, 4215, 4630, 6945, 8310, 8430, 13890, 77837, 128251, 130103, 155674, 233511, 256502, 260206, 384753, 389185, 390309, 467022, 641255, 650515, 769506, 778370, 780618, 1167555, 1282510, 1301030, 1923765, 1951545, 2335110, 3847530, 3903090, 36038531, 72077062, 108115593, 180192655, 216231186, 360385310, 540577965, 1081155930]

約数ペア:

[(1, 1081155930), (2, 540577965), (3, 360385310), (5, 216231186), (6, 180192655), (10, 108115593), (15, 72077062), (30, 36038531), (277, 3903090), (281, 3847530), (463, 2335110), (554, 1951545), (562, 1923765), (831, 1301030), (843, 1282510), (926, 1167555), (1385, 780618), (1389, 778370), (1405, 769506), (1662, 650515), (1686, 641255), (2315, 467022), (2770, 390309), (2778, 389185), (2810, 384753), (4155, 260206), (4215, 256502), (4630, 233511), (6945, 155674), (8310, 130103), (8430, 128251), (13890, 77837)]