804919320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2235887}}^1$

素因数の和:2235904

約数の個数: 48

約数和(自身を含む): 2615988960

約数和(自身を除く): 1811069640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2235887, 4471774, 6707661, 8943548, 11179435, 13415322, 17887096, 20122983, 22358870, 26830644, 33538305, 40245966, 44717740, 53661288, 67076610, 80491932, 89435480, 100614915, 134153220, 160983864, 201229830, 268306440, 402459660, 804919320]

約数ペア:

[(1, 804919320), (2, 402459660), (3, 268306440), (4, 201229830), (5, 160983864), (6, 134153220), (8, 100614915), (9, 89435480), (10, 80491932), (12, 67076610), (15, 53661288), (18, 44717740), (20, 40245966), (24, 33538305), (30, 26830644), (36, 22358870), (40, 20122983), (45, 17887096), (60, 13415322), (72, 11179435), (90, 8943548), (120, 6707661), (180, 4471774), (360, 2235887)]