158887320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1324061}}^1$

素因数の和:1324075

約数の個数: 32

約数和(自身を含む): 476662320

約数和(自身を除く): 317775000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1324061, 2648122, 3972183, 5296244, 6620305, 7944366, 10592488, 13240610, 15888732, 19860915, 26481220, 31777464, 39721830, 52962440, 79443660, 158887320]

約数ペア:

[(1, 158887320), (2, 79443660), (3, 52962440), (4, 39721830), (5, 31777464), (6, 26481220), (8, 19860915), (10, 15888732), (12, 13240610), (15, 10592488), (20, 7944366), (24, 6620305), (30, 5296244), (40, 3972183), (60, 2648122), (120, 1324061)]