804975090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{2143}}^1$

素因数の和:2831

約数の個数: 64

約数和(自身を含む): 2037657600

約数和(自身を除く): 1232682510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 659, 1318, 1977, 2143, 3295, 3954, 4286, 6429, 6590, 9885, 10715, 12521, 12858, 19770, 21430, 25042, 32145, 37563, 40717, 62605, 64290, 75126, 81434, 122151, 125210, 187815, 203585, 244302, 375630, 407170, 610755, 1221510, 1412237, 2824474, 4236711, 7061185, 8473422, 14122370, 21183555, 26832503, 42367110, 53665006, 80497509, 134162515, 160995018, 268325030, 402487545, 804975090]

約数ペア:

[(1, 804975090), (2, 402487545), (3, 268325030), (5, 160995018), (6, 134162515), (10, 80497509), (15, 53665006), (19, 42367110), (30, 26832503), (38, 21183555), (57, 14122370), (95, 8473422), (114, 7061185), (190, 4236711), (285, 2824474), (570, 1412237), (659, 1221510), (1318, 610755), (1977, 407170), (2143, 375630), (3295, 244302), (3954, 203585), (4286, 187815), (6429, 125210), (6590, 122151), (9885, 81434), (10715, 75126), (12521, 64290), (12858, 62605), (19770, 40717), (21430, 37563), (25042, 32145)]