71108460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{395047}}^1$

素因数の和:395062

約数の個数: 36

約数和(自身を含む): 215696208

約数和(自身を除く): 144587748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 395047, 790094, 1185141, 1580188, 1975235, 2370282, 3555423, 3950470, 4740564, 5925705, 7110846, 7900940, 11851410, 14221692, 17777115, 23702820, 35554230, 71108460]

約数ペア:

[(1, 71108460), (2, 35554230), (3, 23702820), (4, 17777115), (5, 14221692), (6, 11851410), (9, 7900940), (10, 7110846), (12, 5925705), (15, 4740564), (18, 3950470), (20, 3555423), (30, 2370282), (36, 1975235), (45, 1580188), (60, 1185141), (90, 790094), (180, 395047)]