1539830070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{114827}}^1$

素因数の和:114989

約数の個数: 48

約数和(自身を含む): 4030462800

約数和(自身を除く): 2490632730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 149, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4470, 6705, 13410, 114827, 229654, 344481, 574135, 688962, 1033443, 1148270, 1722405, 2066886, 3444810, 5167215, 10334430, 17109223, 34218446, 51327669, 85546115, 102655338, 153983007, 171092230, 256638345, 307966014, 513276690, 769915035, 1539830070]

約数ペア:

[(1, 1539830070), (2, 769915035), (3, 513276690), (5, 307966014), (6, 256638345), (9, 171092230), (10, 153983007), (15, 102655338), (18, 85546115), (30, 51327669), (45, 34218446), (90, 17109223), (149, 10334430), (298, 5167215), (447, 3444810), (745, 2066886), (894, 1722405), (1341, 1148270), (1490, 1033443), (2235, 688962), (2682, 574135), (4470, 344481), (6705, 229654), (13410, 114827)]