51735960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{143711}}^1$

素因数の和:143728

約数の個数: 48

約数和(自身を含む): 168143040

約数和(自身を除く): 116407080

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, 143711, 287422, 431133, 574844, 718555, 862266, 1149688, 1293399, 1437110, 1724532, 2155665, 2586798, 2874220, 3449064, 4311330, 5173596, 5748440, 6466995, 8622660, 10347192, 12933990, 17245320, 25867980, 51735960]

約数ペア:

[(1, 51735960), (2, 25867980), (3, 17245320), (4, 12933990), (5, 10347192), (6, 8622660), (8, 6466995), (9, 5748440), (10, 5173596), (12, 4311330), (15, 3449064), (18, 2874220), (20, 2586798), (24, 2155665), (30, 1724532), (36, 1437110), (40, 1293399), (45, 1149688), (60, 862266), (72, 718555), (90, 574844), (120, 431133), (180, 287422), (360, 143711)]