39597840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1341

約数の個数: 120

約数和(自身を含む): 136181760

約数和(自身を除く): 96583920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1279, 1290, 1548, 1720, 1935, 2064, 2558, 2580, 3096, 3440, 3837, 3870, 5116, 5160, 6192, 6395, 7674, 7740, 10232, 10320, 11511, 12790, 15348, 15480, 19185, 20464, 23022, 25580, 30696, 30960, 38370, 46044, 51160, 54997, 57555, 61392, 76740, 92088, 102320, 109994, 115110, 153480, 164991, 184176, 219988, 230220, 274985, 306960, 329982, 439976, 460440, 494973, 549970, 659964, 824955, 879952, 920880, 989946, 1099940, 1319928, 1649910, 1979892, 2199880, 2474865, 2639856, 3299820, 3959784, 4399760, 4949730, 6599640, 7919568, 9899460, 13199280, 19798920, 39597840]

約数ペア:

[(1, 39597840), (2, 19798920), (3, 13199280), (4, 9899460), (5, 7919568), (6, 6599640), (8, 4949730), (9, 4399760), (10, 3959784), (12, 3299820), (15, 2639856), (16, 2474865), (18, 2199880), (20, 1979892), (24, 1649910), (30, 1319928), (36, 1099940), (40, 989946), (43, 920880), (45, 879952), (48, 824955), (60, 659964), (72, 549970), (80, 494973), (86, 460440), (90, 439976), (120, 329982), (129, 306960), (144, 274985), (172, 230220), (180, 219988), (215, 184176), (240, 164991), (258, 153480), (344, 115110), (360, 109994), (387, 102320), (430, 92088), (516, 76740), (645, 61392), (688, 57555), (720, 54997), (774, 51160), (860, 46044), (1032, 38370), (1279, 30960), (1290, 30696), (1548, 25580), (1720, 23022), (1935, 20464), (2064, 19185), (2558, 15480), (2580, 15348), (3096, 12790), (3440, 11511), (3837, 10320), (3870, 10232), (5116, 7740), (5160, 7674), (6192, 6395)]