47842560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4153}}^1$

素因数の和:4180

約数の個数: 108

約数和(自身を含む): 165570132

約数和(自身を除く): 117727572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 4153, 5760, 8306, 11520, 12459, 16612, 20765, 24918, 33224, 37377, 41530, 49836, 62295, 66448, 74754, 83060, 99672, 124590, 132896, 149508, 166120, 186885, 199344, 249180, 265792, 299016, 332240, 373770, 398688, 498360, 531584, 598032, 664480, 747540, 797376, 996720, 1063168, 1196064, 1328960, 1495080, 1594752, 1993440, 2392128, 2657920, 2990160, 3189504, 3986880, 4784256, 5315840, 5980320, 7973760, 9568512, 11960640, 15947520, 23921280, 47842560]

約数ペア:

[(1, 47842560), (2, 23921280), (3, 15947520), (4, 11960640), (5, 9568512), (6, 7973760), (8, 5980320), (9, 5315840), (10, 4784256), (12, 3986880), (15, 3189504), (16, 2990160), (18, 2657920), (20, 2392128), (24, 1993440), (30, 1594752), (32, 1495080), (36, 1328960), (40, 1196064), (45, 1063168), (48, 996720), (60, 797376), (64, 747540), (72, 664480), (80, 598032), (90, 531584), (96, 498360), (120, 398688), (128, 373770), (144, 332240), (160, 299016), (180, 265792), (192, 249180), (240, 199344), (256, 186885), (288, 166120), (320, 149508), (360, 132896), (384, 124590), (480, 99672), (576, 83060), (640, 74754), (720, 66448), (768, 62295), (960, 49836), (1152, 41530), (1280, 37377), (1440, 33224), (1920, 24918), (2304, 20765), (2880, 16612), (3840, 12459), (4153, 11520), (5760, 8306)]